CN203354796U - Special bed for prone position after vitrectomy - Google Patents
Special bed for prone position after vitrectomy Download PDFInfo
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- CN203354796U CN203354796U CN2013203827233U CN201320382723U CN203354796U CN 203354796 U CN203354796 U CN 203354796U CN 2013203827233 U CN2013203827233 U CN 2013203827233U CN 201320382723 U CN201320382723 U CN 201320382723U CN 203354796 U CN203354796 U CN 203354796U
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- bed
- steering ball
- lock
- control box
- bed body
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims 2
- 210000003128 head Anatomy 0.000 abstract description 10
- 210000001525 retina Anatomy 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract 1
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- 230000036506 anxiety Effects 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
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- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 206010010219 Compulsions Diseases 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 206010020400 Hostility Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- HCOLPNRPCMFHOH-UHFFFAOYSA-N Prodigiosin Natural products CCCCCC1C=C(C=C/2N=C(C=C2OC)c3ccc[nH]3)N=C1C HCOLPNRPCMFHOH-UHFFFAOYSA-N 0.000 description 1
- 206010038848 Retinal detachment Diseases 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001508 eye Anatomy 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- TWFGRJUTAULJPZ-USZBIXTISA-N prodigiosin Chemical compound N1=C(C)C(CCCCC)=C\C1=C/C1=NC(C=2[N]C=CC=2)=C[C]1OC TWFGRJUTAULJPZ-USZBIXTISA-N 0.000 description 1
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Abstract
本实用新型属于医疗器械设备领域，涉及一种在进行眼部手术后方便患者康复的专用床，具体地说是一种玻璃体切除术后俯卧位专用床，包括床体，所述床体两侧分别设置有护栏，在床体前端底面固定设置有控制箱，在床体面板上对应于控制箱处开设有用于放置头枕支架的孔，所述头枕支架下端焊接于控制箱内的多角度转向球上，多角度转向球置于底部开有通孔的锁位碗中，在所述通孔内设有转向球锁位器，转向球锁位器底部固定设置于连接架上，转向球锁位器底部的刹车钢丝连接于床体侧边设置的锁位紧固手刹上。本实用新型能更精准地调整头位，极大地增加了患者的舒适度，确保了正确体位的长时间维持，对视网膜成功复位有很大的作用。
The utility model belongs to the field of medical equipment, and relates to a special bed which is convenient for patients to recover after eye surgery, in particular to a special bed for prone position after vitrectomy. Guardrails are provided respectively, and a control box is fixedly arranged on the bottom surface of the front end of the bed body. A hole for placing a headrest bracket is opened on the bed body panel corresponding to the control box. On the steering ball, the multi-angle steering ball is placed in a locking bowl with a through hole at the bottom. A steering ball locker is arranged in the through hole. The bottom of the steering ball locker is fixed on the connecting frame. The brake steel wire at the bottom of the lock is connected to the lock fastening handbrake provided on the side of the bed. The utility model can adjust the head position more accurately, greatly increases the comfort of the patient, ensures the long-term maintenance of the correct body position, and has a great effect on the successful reset of the retina.
Description
Technical field
This utility model belongs to the medical apparatus and instruments field, relates to a kind of bed special that facilitates Rehabilitation after carrying out operated eye, specifically a kind of postvitrectomy ventricumbent position bed special.
Background technology
Vitreous excision associating noble gas or silicone oil injection are one of effective operations for the treatment of complicated retinal detachment.Its objective is the gas or the silicone oil that inject are pushed to wall of eyeball from vitreous chamber, utilize gas and the liquid principle to floating, directly pad is pressed on ceasma, the liquid stream at blocking-up ceasma place, reach the purpose of reattachment of retina, for making postoperative ceasma in highest order, the patient often needs to take compulsion prone position.The maintenance situation of postoperative patient positive position is related to the success or failure of operation, but because the Prone position after operation time is longer, the patient has facial area tenderness, the soreness of waist, the shoulder cervical region malaise symptoms such as numb of aching, and then causes insomnia, the mark rising of anxiety, anxiety, depression, dejected, indignation and hostility.In fact after vitrectomy with gas injection, the patient, because of long-time strict ventricumbent position, can cause the generation of pressure ulcer.
Ventricumbent position appurtenance As-Is analysis: the most widely used clinically is U-shaped (or claiming the C type) soft pillow and improved products thereof, as: shape of a hoof pneumatic die cushion, U-shaped water pillow and the U-shaped pillow of modified form, the groined type headstock etc.Studies show that, auxiliary this type of apparatus that uses of ventricumbent position patient uses common pillow to increase breathability, and facial area is stressed more even, and head is more fixing, and comfort level strengthens, thereby has improved success rate of operation.For further strengthening patient's comfort level, clinical nursing staff is ceaselessly improved appurtenance.In succession develop head special stand, multipurpose bracket, eyelet bed associating inflated type neck pushes away the appurtenances such as traction apparatus, through practice, finds, is compared to U-shaped pillow class and further improves breathability with prodigiosin, strengthens comfort level, has obtained effect preferably.
Yet through clinical life-time service, repeatedly observe, find the head special stand, obviously improved breathability though multipurpose bracket and eyelet bed associating inflated type neck push away the apparatus such as traction apparatus than the soft pillow class of U-shaped apparatus, yet be unfavorable for that the patient keeps correct posture for a long time; Head support, inflated type neck push away traction apparatus and easily slide in addition, and especially after night, the patient fell asleep, position is difficult for keeping; The use of multipurpose bracket is unfavorable for the neat of lesion environment, the ophthalmic patient weak-eyed, and the use of tailstock support, very easily trip other patients of same ward, has potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of postvitrectomy simple in structure, ingenious, rational ventricumbent position bed special is provided, and this bed special is rational in infrastructure, uses safety, convenient, is conducive to Rehabilitation.
The technical scheme provided according to this utility model: a kind of postvitrectomy ventricumbent position bed special, comprise a body, described bed body both sides are respectively arranged with guardrail, be characterised in that: in bed body front end bottom surface, be fixedly installed control chamber, offer the hole for the placement head pillow rack corresponding to the control chamber place on bed dignity plate, described headrest support lower end is welded on the various angle veer ball in control chamber, the various angle veer ball is placed in the lock-bit bowl that bottom has through hole, be provided with the steering ball position locking device in described through hole, steering ball position locking device bottom is fixedly installed on link, the brake steel wire of steering ball position locking device bottom is connected on a fastening parking brake of lock-bit of limit, side setting, rotate and be provided with rocking handle at bed body tail end face, described rocking handle is connected on the transmitting gear in control chamber by being arranged at an intermediate gearing of body bottom, be fixedly connected with in the link bottom lifter rack matched with transmitting gear, described link bottom also is provided with the steel pipe for guiding, and slide and be arranged in the limited support pipe in the steel pipe lower end, described limited support pipe is fixed on the control chamber bottom end face.
As further improvement of the utility model, described steering ball position locking device comprises the lock-bit friction plate, sleeve pipe, the lock-bit spring, brake steel wire, its middle sleeve upper end is welded in the through hole of lock-bit bowl, the lock-bit friction plate is arranged at the sleeve pipe upper surface by the catch of its bottom, be provided with the lock-bit spring in sleeve pipe, and the upper and lower two ends of described lock-bit spring hold out against respectively on catch and sleeve bottom end face, the lock-bit pull bar is arranged in lock-bit spring inner ring, and lock-bit pull bar upper end is fixedly connected on catch, lock-bit pull bar lower end passes from the sleeve bottom end face, this passes part and is connected with brake steel wire.
As further improvement of the utility model, described headrest support bottom has the steering ball welding beam, and described steering ball welding beam is welded on the various angle veer ball.
As further improvement of the utility model, be fixed with the parking brake support at bed body one side rail front end, the fastening parking brake of lock-bit rotates and is arranged on described parking brake support.
As further improvement of the utility model, described intermediate gearing comprises that front end rotating shaft, rotating shaft connect joint, rear end rotating shaft, wherein front end rotating shaft two ends are connected to rocking handle and are connected on joint with rotating shaft, described rotating shaft connects the tail end that the joint other end is fixedly connected with the rear end rotating shaft, the front end of rear end rotating shaft stretches in control chamber from the control chamber side, the part that the rotating shaft of described rear end is stretched in control chamber supports by rolling bearing, and transmitting gear is arranged at rear end rotating shaft leading section by connecting key.
As further improvement of the utility model, be welded with annular headrest groove in the headrest support upper end, the laminating of annular ring headrest is arranged in described annular headrest groove.
As further improvement of the utility model, on lock-bit bowl interior grooves face, corresponding to through hole upper position place, be provided with rubber friction disc.
As further improvement of the utility model, the footpost lower end of described bed body is equipped with universal wheel.
This utility model compared with prior art; advantage is: this utility model is by technological improvement; make the headrest support on a body can easily realize compactly the planar rotation of all directions of oscilaltion campaign and headrest support; and can be when headrest support be adjusted to correct position; headrest support is locked; greatly increased patient's comfort level; effectively alleviate prone various malaise symptoms; guarantee that the patient can keep correct posture for a long time, successfully resets great role is arranged retina.In summary, this utility model can be adjusted the head position more accurately, has greatly increased patient's comfort level, has guaranteed maintaining for a long time of correct posture, and retina is successfully resetted very large effect is arranged.
The accompanying drawing explanation
Fig. 1 is a body top view.
Fig. 2 is a body side surface structure chart.
Fig. 3 is that headrest positions is regulated control chamber figure.
Fig. 4 is headrest support figure.
Fig. 5 is steering ball catch means structure chart.
Fig. 6 is the rack and pinion drive structure chart.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Fig. 1 ~ 6, comprise a body 1, the fastening parking brake 2 of lock-bit, parking brake support 3, guardrail 4, rocking handle 5, annular ring headrest 6, hole 7, control chamber 8, headrest support 9, rear end rotating shaft 10, rotating shaft connects joint 11, front end rotating shaft 12, brake steel wire 13, various angle veer ball 14, headrest lifting assembly 15, rolling bearing 16, transmitting gear 17, lifter rack 18, limited support pipe 19, steel pipe 20, annular headrest groove 21, steering ball welding beam 22, lock-bit bowl 23, through hole 24, steering ball position locking device 25, lock-bit spring 26, lock-bit friction plate 27, lock-bit pull bar 28, intermediate gearing 29, universal wheel 30, rubber friction disc 31, link 32, sleeve pipe 33 etc.
As shown in Fig. 1 ~ 6, this utility model is a kind of postvitrectomy ventricumbent position bed special, comprise a body 1, described bed body 1 both sides are respectively arranged with guardrail 4, be fixedly installed control chamber 8 in bed body 1 front end bottom surface, offer the hole 7 for placement head pillow rack 9 corresponding to control chamber 8 places on bed body 1 panel, described headrest support 9 lower ends are welded on the various angle veer ball 14 in control chamber 8, various angle veer ball 14 is placed in the lock-bit bowl 23 that bottom has through hole 24, be provided with steering ball position locking device 25 in described through hole 24, steering ball position locking device 25 bottoms are fixedly installed on link 32, the brake steel wire 13 of steering ball position locking device 25 bottoms is connected on the fastening parking brake 2 of lock-bit of a body 1 side setting, rotate and be provided with rocking handle 5 at bed body 1 tail end face, described rocking handle 5 is connected on the transmitting gear 17 in control chamber 8 by the intermediate gearing 29 that is arranged at a body 1 bottom, be fixedly connected with the lifter rack 18 matched with transmitting gear 17 in link 32 bottoms, described link 32 bottoms also are provided with the steel pipe 20 for guiding, and slide and be arranged in limited support pipe 19 in steel pipe 20 lower ends, described limited support pipe 19 is fixed on control chamber 8 bottom end faces.
Described steering ball position locking device 25 comprises lock-bit friction plate 27, sleeve pipe 33, lock-bit spring 26, brake steel wire 13, its middle sleeve 33 upper ends are welded in the through hole 24 of lock-bit bowl 23, lock-bit friction plate 27 is arranged at sleeve pipe 33 upper surfaces by the catch of its bottom, be provided with lock-bit spring 26 in sleeve pipe 33, and described lock-bit spring holds out against respectively on catch and sleeve pipe 33 bottom end faces at two ends Shang Xia 26, lock-bit pull bar 28 is arranged in lock-bit spring 26 inner rings, and lock-bit pull bar 28 upper ends are fixedly connected on catch, lock-bit pull bar 28 lower ends pass from sleeve pipe 33 bottom end faces, this passes part and is connected with brake steel wire 13.
Described headrest support 9 bottoms have steering ball welding beam 22, and described steering ball welding beam 22 is welded on various angle veer ball 14.
Be fixed with parking brake support 3 at bed body 1 one side rail 4 front ends, the fastening parking brake 2 of lock-bit rotates and is arranged on described parking brake support 3.
Described intermediate gearing 29 comprises that front end rotating shaft 12, rotating shaft connect joint 11, rear end rotating shaft 10, wherein front end rotating shaft 12 two ends are connected to rocking handle 5 and are connected on joint 11 with rotating shaft, described rotating shaft connects the tail end that joint 11 other ends are fixedly connected with rear end rotating shaft 10, the front end of rear end rotating shaft 10 stretches in control chamber 8 from control chamber 8 sides, the part that described rear end rotating shaft 10 is stretched in control chamber 8 supports by rolling bearing 16, and transmitting gear 17 is arranged at rear end rotating shaft 10 leading sections by connecting key.
Be welded with annular headrest groove 21 in headrest support 9 upper ends, 6 laminatings of annular ring headrest are arranged in described annular headrest groove 21.
Be provided with rubber friction disc 31 corresponding to through hole 24 upper position places on lock-bit bowl 23 interior grooves faces.
The footpost lower end of described bed body 1 is equipped with universal wheel 30, and convenient bed body 1 moves freely.
Work process of the present utility model is as follows: annular ring headrest 6 is placed on headrest support 9, and headrest support 9 base cross members places are welded with various angle veer ball 14, various angle veer ball 14 is stuck in lock-bit bowl 23, lock-bit bowl 23 top edge are concordant apart from top end diameter 1/4 place with the working ball of various angle veer ball 14, rubber friction disc 31 is fixed in lock-bit bowl 23 tops by glue, lock-bit bowl 23 bottoms are leaks of a circle, the leak bottom is the bottom lock-bit friction plate 27 supported with spring support, when normal, lock-bit spring 26 upwards withstands bottom lock-bit friction plate 27, the rubber friction disc 31 that coordinates bowl-shape support upper inner, block various angle veer ball 14 with this, complete the locking of steering ball position, pass through the fastening parking brake 2 in zip position when needs adjusting head pillow rack 9 position, this lock-bit spring 26 is pulled down, at this moment the lock-bit friction plate 27 of bottom and side breaks away from steering ball, steering ball can be by rotating the angle position of pillow free adjustment headrest, unclamp again the fastening parking brake of locking after to be regulated getting well, allow lock-bit spring 26 again bottom be locked to friction plate 27 and upwards withstand steering ball, the steering ball spheroid is narrow because of top the rim of a bowl, thereby spheroid is blocked by the rim of a bowl, and the bottom of steering ball is above pushed up by bottom lock-bit friction plate 27 brute forces of spring end simultaneously, this has just realized the function of steering ball locking position.
When needs are adjusted the height of headrest support 9, only need the rocking handle 5 of rotary bed body 1 end; the rotation of rocking handle 5 drives front end rotating shaft 12 successively, rotating shaft connects joint 11, rear end rotating shaft 10 threes and rotated; and have rotating shaft 10 drive transmitting gears 17 in rear end to make axial rotation; transmitting gear 17 drives the lifter rack 18 be mated and moves up and down, and then drive headrest support 9 completes elevating movement.
This utility model is by technological improvement; make the headrest support on a body can easily realize compactly the planar rotation of all directions of oscilaltion campaign and headrest support; and can be when headrest support be adjusted to correct position; headrest support is locked; greatly increased patient's comfort level; effectively alleviate prone various malaise symptoms, guarantee that the patient can keep correct posture for a long time, successfully resets great role is arranged retina.In summary, this utility model can be adjusted the head position more accurately, has greatly increased patient's comfort level, has guaranteed maintaining for a long time of correct posture, and retina is successfully resetted very large effect is arranged.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203827233U CN203354796U (en) | 2013-06-28 | 2013-06-28 | Special bed for prone position after vitrectomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203827233U CN203354796U (en) | 2013-06-28 | 2013-06-28 | Special bed for prone position after vitrectomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354796U true CN203354796U (en) | 2013-12-25 |
Family
ID=49802630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203827233U Expired - Fee Related CN203354796U (en) | 2013-06-28 | 2013-06-28 | Special bed for prone position after vitrectomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203354796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103284851A (en) * | 2013-06-28 | 2013-09-11 | 无锡市第二人民医院 | Special bed for prone position after vitrectomy |
| CN105662749A (en) * | 2016-03-08 | 2016-06-15 | 汕头大学医学院第一附属医院 | Nursing sickbed special for downward-facing body positions |
| CN108403321A (en) * | 2018-02-27 | 2018-08-17 | 汕头大学·香港中文大学联合汕头国际眼科中心 | Ophthalmic nursing bed accessory |
-
2013
- 2013-06-28 CN CN2013203827233U patent/CN203354796U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103284851A (en) * | 2013-06-28 | 2013-09-11 | 无锡市第二人民医院 | Special bed for prone position after vitrectomy |
| CN103284851B (en) * | 2013-06-28 | 2015-08-19 | 无锡市第二人民医院 | Postvitrectomy ventricumbent position bed special |
| CN105662749A (en) * | 2016-03-08 | 2016-06-15 | 汕头大学医学院第一附属医院 | Nursing sickbed special for downward-facing body positions |
| CN108403321A (en) * | 2018-02-27 | 2018-08-17 | 汕头大学·香港中文大学联合汕头国际眼科中心 | Ophthalmic nursing bed accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |