CN113855450A - Surgical implanted biological material rejection detection device - Google Patents
Surgical implanted biological material rejection detection device Download PDFInfo
- Publication number
- CN113855450A CN113855450A CN202111124835.4A CN202111124835A CN113855450A CN 113855450 A CN113855450 A CN 113855450A CN 202111124835 A CN202111124835 A CN 202111124835A CN 113855450 A CN113855450 A CN 113855450A
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- China
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- detection device
- wire
- box body
- fixedly connected
- rejection detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 239000012620 biological material Substances 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000007943 implant Substances 0.000 claims abstract 9
- 239000000523 sample Substances 0.000 claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims description 15
- 238000005485 electric heating Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 238000002513 implantation Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 208000015181 infectious disease Diseases 0.000 description 5
- 230000007794 irritation Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 206010017577 Gait disturbance Diseases 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000033809 Suppuration Diseases 0.000 description 1
- 206010000269 abscess Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002316 cosmetic surgery Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000002636 symptomatic treatment Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/06—Adjustable operating tables; Controls therefor raising or lowering of the whole table surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/06—Flat cores, e.g. cards
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
本发明公开了一种外科用植入类生物材料排异性检测装置，包括底盘，所述底盘底端安装有两组脚轮，所述底盘的顶端固定连接有箱体，所述箱体的上方设置有操作台，所述操作台底端的前端一侧固定连接有挂架，所述箱体的顶端和操作台的底端之间设置有设备高度调整机构。该外科用植入类生物材料排异性检测装置通过设置有下套壳、上套壳、液压气缸、固定片、固线板、夹线盖和线槽，使用时，当需要调节高度时，液压气缸启动，以箱体为基点，通过向上方的操作台施加向上的推动力，推动操作台整体高度发生变化，下套壳和上套壳相互嵌套可伸缩，实现了灵活调整设备高度以便于观察的功能，解决的是装置不具备灵活调整设备高度以便于观察的功能的问题。
The invention discloses a surgical implant biomaterial rejection detection device, comprising a chassis, two sets of casters are installed at the bottom end of the chassis, a box body is fixedly connected to the top of the chassis, and a box body is arranged above the box body There is an operation table, a hanger is fixedly connected to the front end side of the bottom end of the operation table, and an equipment height adjustment mechanism is arranged between the top end of the box body and the bottom end of the operation table. The surgical implant biomaterial rejection detection device is provided with a lower casing, an upper casing, a hydraulic cylinder, a fixing piece, a wire fixing plate, a wire clamping cover and a wire groove. When in use, when the height needs to be adjusted, the hydraulic pressure The cylinder is activated, and the box is used as the base point. By applying upward pushing force to the upper operating table, the overall height of the operating table is changed. The observation function solves the problem that the device does not have the function of flexibly adjusting the height of the equipment to facilitate observation.
Description
Technical Field
The invention relates to the technical field of rejection detection devices, in particular to a surgical rejection detection device for implanted biomaterials.
Background
With the continuous development of medical technology, in the field of surgery, modern medicine can replace or assist the normal operation of human organs by implanting biological materials into human bodies to achieve the purpose of beautifying or healing, plastic surgery is frequently applied, however, in the process of implanting the biological materials, rejection reaction may occur in the immune system of human bodies, infection, suppuration and other situations of implantation positions occur, which seriously threaten life, and rejection detection is extremely important, the position where the biological materials are implanted is probed through the rejection detection device, the patency and blood flow of blood vessels at the implantation position can be visually checked, abscess positions can be found as early as possible, and symptomatic treatment is performed, the common rejection detection devices on the market at present are largely the same as each other in structure, and have some defects in use and need to be improved, such as the display screen and the operation table are highly fixed, doctors with different heights bend over or stand for examination, the sight line heights are different, the observation screen is troublesome, secondly, in the detection process, the surface of the probe head needs to be coated with a coupling agent, the cold touch can cause stimulation to a patient, if a wound exists, the infection risk exists, in addition, the external lead on the device is longer, the foot is easy to be stumbled when being dragged on the ground in the using process, the potential safety hazard exists, the scheme is correspondingly improved aiming at the problems, a height adjusting mechanism is added at the bottom of the operating platform, the height is flexibly adjusted, the internal stability is considered, the damage to the line is prevented, simultaneously, the device for heating and sterilizing is additionally arranged at the placing position of the probe, so that the comfort and the safety of a patient are ensured, in addition, the winding of the wire harness is optimized, and the plate for winding is increased, so that the use convenience is realized.
Disclosure of Invention
The invention aims to provide a surgical implanted biomaterial rejection detection device, which solves the problem that the background technology does not have the function of flexibly adjusting the height of equipment so as to facilitate observation.
In order to achieve the purpose, the invention provides the following technical scheme: a surgical implanted biomaterial rejection detection device comprises a chassis, two groups of trundles are arranged at the bottom end of the chassis, the top end of the chassis is fixedly connected with a box body, an operation table is arranged above the box body, one side of the front end of the bottom end of the operation table is fixedly connected with a hanging frame, the interior of the hanging rack is inserted with a detecting head, one side of the box body is provided with a connector, a conducting wire is arranged between the top end of the connector and the bottom end of the detecting head, the front end of the operating platform is provided with a housing, one side of the housing is fixedly connected with a connecting block, the front end of the connecting block is inserted with a fixed inserted bar, a fixing plate is arranged at the top end of one side of the box body, a wire hanging plate is transversely and fixedly connected with one side of the fixing plate, the top of hanging the line board is glued and is had three group baffles, be provided with equipment height adjustment mechanism between the top of box and the bottom of operation panel.
The equipment height adjusting mechanism comprises a lower casing, the lower casing is installed on the top end of the box, the upper casing is arranged inside the top end of the lower casing, a hydraulic cylinder is vertically installed on the top end of the box, a fixing sheet is fixedly connected to one side inside the upper casing, a wire fixing plate is connected to one side of the fixing sheet in a splicing mode, a wire clamping cover is installed on one side of the wire fixing plate through screws, and four wire grooves are formed between one side of the wire fixing plate and one side of the wire clamping cover.
Preferably, the upper casing, the top end of the hydraulic cylinder and the bottom end of the operating platform are fixedly connected.
Preferably, the outer diameter of the upper casing is matched with the inner diameter of the lower casing, and the upper casing and the lower casing can be drawn up and down.
Preferably, the front end, the rear end, the left side and the right side of the interior of the housing are respectively provided with a plurality of groups of ultraviolet disinfection lamps, and two groups of electric heating pieces are installed at the top end of the interior of the housing.
Preferably, the fixed inserted rod penetrates through the inside of the connecting block and extends into the inside of the operating platform.
Preferably, the vertical center line of the housing coincides with the vertical center line of the probe, and a certain gap is formed between the top end, the left side, the right side, the front end and the rear end of the outer portion of the probe and the inner portion of the housing, and the top end, the left side, the right side, the front end and the rear end of the outer portion of the probe are not in direct contact with the inner portion of the housing.
Preferably, two groups of fixing bolts are inserted into one side of the fixing plate.
Preferably, the partitions are arranged at equal intervals.
Preferably, the horizontal plane of the bottom end of the wire hanging plate is higher than the horizontal plane of the top end of the connector.
Preferably, the back pushes away the handle on the top of box one side is installed, one side fixedly connected with support frame on operation panel top, the display screen is installed to one side of support frame, one side fixedly connected with of operation panel bottom pushes away the handle forward.
Compared with the prior art, the invention has the beneficial effects that: the implanted biomaterial rejection detection device for surgery not only realizes the function of flexibly adjusting the height of equipment so as to facilitate observation, realizes the functions of heating, sterilizing and preventing irritation, but also realizes the function of preventing the wire from being wound and stumbled;
(1) by arranging the lower casing, the upper casing, the hydraulic cylinder, the fixing sheet, the wire fixing plate, the wire clamping cover and the wire groove, when the height is required to be adjusted in use, the hydraulic cylinder is started, the box body is taken as a base point, upward pushing force is applied to the operating platform to push the overall height of the operating platform to change, the lower casing and the upper casing are mutually nested and telescopic, on one hand, the hydraulic cylinder and the wire harness inside the operating platform are protected from being damaged, on the other hand, the supporting function of a foundation is achieved when the hydraulic cylinder does not work, the wire harness inside the operating platform is clamped into the wire groove between the wire clamping cover and the wire fixing plate while the height is adjusted, the wire harness is prevented from being clamped between the lower casing and the upper casing or being entangled in the process of ascending and descending, the realization of the internal function is influenced, the fixing sheet plays a role in fixing and installing the foundation, if the wire harness needs to be removed, only the screw is unscrewed to take the wire clamping cover down, the function of flexibly adjusting the height of the equipment to facilitate observation is realized;
(2) by arranging the housing, the ultraviolet disinfection lamp, the electric heating sheet, the connecting block and the fixed inserting rod, when the ultraviolet disinfection lamp is used, the top of the detection head hung on the hanging frame is covered by the housing in a non-working state of the detection head, the electric heating sheet in the housing is started, heat is transferred to the top of the detection head by heating air in the housing, meanwhile, the ultraviolet disinfection lamp plays a basic disinfection role to prevent infection of a patient caused by bacteria adhesion, and the connecting block and the fixed inserting rod are used as installation base points of the housing, so that a user can conveniently turn up the housing for overhaul, adjust the angle and the like, and the functions of temperature rise, disinfection and irritation prevention are realized;
(3) through being provided with the fixed plate, fixing bolt, wiring board and baffle, during the use, when the handheld probe of user detected the patient, the wire that the probe afterbody dragged can select length as required in a flexible way, unnecessary part winding is on the wiring board, prevent to pile up and trample or cause stumble the foot on ground, baffle on the wiring board divides the top of wiring board into three region, can place three group's wires simultaneously, the chaotic condition of wire entanglement can not appear, fixed plate and fixing bolt are as the basis of structure, the stability of wiring board installation has been guaranteed, the function of the foot of preventing stumbleing is rolled up to the wire has been realized.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of an enlarged structure of the wire fixing plate according to the present invention;
FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged front view of the housing of the present invention;
FIG. 5 is a schematic bottom enlarged view of the housing of the present invention;
fig. 6 is a schematic diagram of a top enlarged structure of the suspension board of the present invention.
In the figure: 1. a chassis; 2. a caster wheel; 3. a rear push handle; 4. a lower housing shell; 5. an upper housing shell; 6. a hydraulic cylinder; 7. a fixing sheet; 8. a wire fixing plate; 9. a wire clamping cover; 10. a wire slot; 11. an operation table; 12. a support frame; 13. a display screen; 14. a housing; 15. an ultraviolet disinfection lamp; 16. an electric heating sheet; 17. connecting blocks; 18. fixing the inserted rod; 19. a probe head; 20. a hanger; 21. a forward push handle; 22. a wire; 23. a fixing plate; 24. fixing the bolt; 25. a wire hanging plate; 26. a partition plate; 27. a connector; 28. and (4) a box body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-6, a surgical implanted biomaterial rejection detector comprises a chassis 1, two sets of casters 2 are mounted at the bottom end of the chassis 1, a box 28 is fixedly connected to the top end of the chassis 1, an operating table 11 is arranged above the box 28, a hanging frame 20 is fixedly connected to one side of the front end of the bottom end of the operating table 11, a detecting head 19 is inserted into the hanging frame 20, a connector 27 is arranged at one side of the box 28, a conducting wire 22 is arranged between the top end of the connector 27 and the bottom end of the detecting head 19, a rear push handle 3 is mounted at the top end of one side of the box 28, a support frame 12 is fixedly connected to one side of the top end of the operating table 11, a display screen 13 is mounted at one side of the support frame 12, a front push handle 21 is fixedly connected to one side of the bottom end of the operating table 11, and an equipment height adjusting mechanism is arranged between the top end of the box 28 and the bottom end of the operating table 11;
referring to fig. 1-6, the surgical implanted biomaterial rejection detection device further comprises an equipment height adjustment mechanism, the equipment height adjustment mechanism comprises a lower casing 4, the lower casing 4 is mounted at the top end of the box body 28, an upper casing 5 is arranged inside the top end of the lower casing 4, and a hydraulic cylinder 6 is vertically mounted at the top end of the box body 28;
the upper casing 5, the top end of the hydraulic cylinder 6 and the bottom end of the operating table 11 are fixedly connected, the outer diameter of the upper casing 5 is matched with the inner diameter of the lower casing 4, the upper casing and the lower casing can be drawn up and down, and internal elements are protected while the height is adjusted;
specifically, as shown in fig. 1 and 3, when the height needs to be adjusted, the hydraulic cylinder 6 is started, the box 28 is used as a base point, an upward pushing force is applied to the operating platform 11 upwards, the overall height of the operating platform 11 is pushed to change, the lower casing 4 and the upper casing 5 are nested and telescopic, on one hand, the hydraulic cylinder 6 and the wire harness inside are protected from being damaged, on the other hand, the supporting function of the base is achieved when the hydraulic cylinder 6 does not work, and the function of flexibly adjusting the height of the equipment to facilitate observation is achieved.
Example 2: a fixing piece 7 is fixedly connected to one side inside the upper casing 5, a wire fixing plate 8 is glued to one side of the fixing piece 7, a wire clamping cover 9 is mounted on one side of the wire fixing plate 8 through screws, and four groups of wire grooves 10 are formed between one side of the wire fixing plate 8 and one side of the wire clamping cover 9, so that internal circuit faults are prevented from being caused in the lifting process;
specifically, as shown in fig. 1 and 2, when the height is adjusted, the internal wiring harness is clamped into the wire slot 10 between the wire clamping cover 9 and the wire fixing plate 8, so that the wiring harness is prevented from being clamped into the space between the lower casing 4 and the upper casing 5 or being entangled in the up-down lifting process, the internal function is affected, the fixing piece 7 plays a role in fixing the foundation, the wiring harness is removed if necessary, and the wire clamping cover 9 is taken down only by loosening the screw, so that the function of fixing the internal wiring harness is realized.
Example 3: a cover 14 is arranged at the front end of the operating table 11, a connecting block 17 is fixedly connected to one side of the cover 14, a fixed inserted rod 18 is inserted into the front end of the connecting block 17, a plurality of groups of ultraviolet disinfection lamps 15 are respectively arranged at the front end, the rear end, the left side and the right side of the interior of the cover 14, and two groups of electric heating sheets 16 are arranged at the top end of the interior of the cover 14;
the fixed inserted bar 18 penetrates through the inside of the connecting block 17 and extends into the inside of the operating platform 11, so that the cover 14 can be conveniently turned over and adjusted up and down;
the vertical center line of the housing 14 coincides with the vertical center line of the probe 19, and a certain gap is formed between the top end, the left side, the right side, the front end and the rear end of the outer part of the probe 19 and the inner part of the housing 14, and the top end, the left side, the right side, the front end and the rear end of the outer part of the probe 19 are not in direct contact with each other, so that secondary pollution is prevented;
specifically, as shown in fig. 1, 4 and 5, in the non-working state of the probe 19, the top of the probe 19 hung on the hanging rack 20 is covered by the housing 14, the electric heating sheet 16 inside the housing 14 is started, heat is transferred to the top of the probe 19 by heating the air in the housing 14, meanwhile, the ultraviolet disinfection lamp 15 plays a basic disinfection role to prevent the infection of a patient caused by bacteria adhesion, the connecting block 17 and the fixed inserted rod 18 are used as the installation base point of the housing 14, so that a user can conveniently turn up and overhaul the housing 14, adjust the angle and the like, and the functions of temperature rise, disinfection and irritation prevention are realized.
Example 4: a fixing plate 23 is arranged at the top end of one side of the box body 28, a wire hanging plate 25 is transversely and fixedly connected to one side of the fixing plate 23, three groups of partition plates 26 are glued to the top end of the wire hanging plate 25, and two groups of fixing bolts 24 are inserted into one side of the fixing plate 23;
the partition plates 26 are arranged at equal intervals, the horizontal plane of the bottom end of the wire hanging plate 25 is higher than the horizontal plane of the top end of the connector 27, so that the corresponding wires 22 can be conveniently wound one by one, and the layers are distinct;
specifically, as shown in fig. 1 and 6, when the user holds the probe 19 by hand to detect the patient, the length of the wire 22 dragged by the tail of the probe 19 can be flexibly selected as required, the redundant part is wound on the wiring board 25, the ground is prevented from being piled up and being trampled or causing stumbling feet, the top of the wiring board 25 is divided into three areas by the partition plate 26 on the wiring board 25, three groups of wires 22 can be placed simultaneously, the disordered situation of the entanglement of the wires 22 cannot occur, the fixing plate 23 and the fixing bolt 24 serve as the structure foundation, the stability of the installation of the wiring board 25 is ensured, and the function of preventing stumbling feet when the wires are wound is realized.
The working principle is as follows: when the invention is used, firstly, when the height needs to be adjusted, the hydraulic cylinder 6 is started, the box body 28 is taken as a base point, the whole height of the operating platform 11 is pushed to change by applying upward pushing force to the operating platform 11, the lower casing 4 and the upper casing 5 are nested and telescopic with each other, on one hand, the hydraulic cylinder 6 and the wire harness inside are protected from being damaged, on the other hand, the supporting function of the foundation is achieved when the hydraulic cylinder 6 does not work, the internal wiring harness is clamped into the wire slot 10 between the wire clamping cover 9 and the wire fixing plate 8 while the height is adjusted, the wiring harness is prevented from being clamped between the lower casing 4 and the upper casing 5 in the process of ascending and descending, or the entanglement condition occurs, which influences the realization of the internal function, the fixing sheet 7 plays the role of fixing and installing the foundation, if the wiring harness needs to be disassembled, the wire clamping cover 9 can be taken down only by unscrewing the screw, so that the function of flexibly adjusting the height of the equipment to facilitate observation is realized; when the detecting head 19 is in a non-working state, the top of the detecting head 19 hung on the hanging frame 20 is covered by the casing 14, the electric heating sheet 16 in the casing 14 is started, heat is transferred to the top of the detecting head 19 by heating air in the casing 14, meanwhile, the ultraviolet disinfection lamp 15 plays a basic disinfection role to prevent infection of a patient caused by bacteria adhesion, the connecting block 17 and the fixed inserting rod 18 are used as installation base points of the casing 14, a user can conveniently turn up the casing 14 for overhaul, adjust the angle and the like, and the functions of heating, disinfection and irritation prevention are realized; when the handheld detecting head 19 of user detects the patient, the wire 22 that 19 afterbody of detecting head dragged can select length as required in a flexible way, unnecessary part winding is on wiring board 25, prevent to pile up being trampled on ground or causing the stumble foot, baffle 26 on the wiring board 25 divides the top of wiring board 25 into three region, can place three group's wires 22 simultaneously, wire 22 entanglement chaotic condition can not appear, fixed plate 23 and fixing bolt 24 are as the basis of structure, the stability of wiring board 25 installation has been guaranteed, the function of the foot of preventing stumbleing is rolled up to the wire has been realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111124835.4A CN113855450A (en) | 2021-09-25 | 2021-09-25 | Surgical implanted biological material rejection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111124835.4A CN113855450A (en) | 2021-09-25 | 2021-09-25 | Surgical implanted biological material rejection detection device |
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| Publication Number | Publication Date |
|---|---|
| CN113855450A true CN113855450A (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111124835.4A Pending CN113855450A (en) | 2021-09-25 | 2021-09-25 | Surgical implanted biological material rejection detection device |
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| Country | Link |
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| CN (1) | CN113855450A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110302712A1 (en) * | 2010-06-10 | 2011-12-15 | Patterson Richard A | Lift chair |
| CN108969006A (en) * | 2018-08-07 | 2018-12-11 | 王立波 | A kind of Cardiological stethoscope |
| CN112107443A (en) * | 2020-08-27 | 2020-12-22 | 浙江大学 | Intelligent nursing vehicle and using method thereof |
| CN213606861U (en) * | 2020-11-13 | 2021-07-06 | 杨学良 | Non-operation double-eyelid laser positioning instrument |
-
2021
- 2021-09-25 CN CN202111124835.4A patent/CN113855450A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110302712A1 (en) * | 2010-06-10 | 2011-12-15 | Patterson Richard A | Lift chair |
| CN108969006A (en) * | 2018-08-07 | 2018-12-11 | 王立波 | A kind of Cardiological stethoscope |
| CN112107443A (en) * | 2020-08-27 | 2020-12-22 | 浙江大学 | Intelligent nursing vehicle and using method thereof |
| CN213606861U (en) * | 2020-11-13 | 2021-07-06 | 杨学良 | Non-operation double-eyelid laser positioning instrument |
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