CN213884683U

CN213884683U - Stomach is pipe fixing device for surgery

Info

Publication number: CN213884683U
Application number: CN202022655380.6U
Authority: CN
Inventors: 周健; 徐雅灵; 唐雨辰; 杨健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-06
Anticipated expiration: 2030-11-17

Abstract

The utility model particularly relates to a catheter fixing device for gastrointestinal surgery, which comprises a fixed clamping plate, wherein the fixed clamping plate is of an inverted U-shaped structure, a cylindrical sliding column is vertically arranged at the top end of the fixed clamping plate, a positioning bolt is arranged on one side of each ring set in a penetrating way, and the other side of each ring set is respectively provided with a first movable cross rod, a second movable cross rod and a third movable cross rod, when the catheter fixing device is used, a hanging bottle can be hung on the pipe fixing hook or corresponding pipelines can be passed through according to the use condition through a sliding groove on the third movable cross rod, a movable sliding block, a catheter fixing hook and a reset elastic piece, so that the corresponding sliding adjustment effect can be realized, the pipelines can be reasonably and orderly fixed, and the device can carry out standard fixed constraint on the catheters for auxiliary treatment, the pipelines can reasonably and orderly route, and lightens the working difficulty of medical staff, and the guide pipe can be stored according to the using amount of the guide pipe for the time-to-time need.

Description

Stomach is pipe fixing device for surgery

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to stomach is pipe fixing device for surgery.

Background

When the catheter is clinically used for interventional therapy in gastrointestinal surgery, the catheter needs to be positioned, the currently adopted method is that the catheter is adhered to the skin by using an adhesive tape or is directly sewn into the skin by using a suture, the two fixing modes have unsatisfactory effects in actual use, the former is easy to fall off, the latter causes unnecessary pain to a patient, and the latter is low in safety and comfort and wastes time and labor when being used. In addition, these two methods, once fixed, do not allow the catheter to be moved while it is fixed. Gastrointestinal surgery needs to be matched with auxiliary means such as infusion and liquid suction in the treatment process, the means need to be matched with various pipelines in the use process, at present, necessary instruments are not needed to carry out standard restriction on the organs, wiring is disordered, treatment is difficult for medical staff, and a plurality of catheters cannot be placed for standby.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stomach is pipe fixing device for surgery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a catheter fixing device for gastrointestinal surgery comprises a fixed clamping plate, wherein the fixed clamping plate is of an inverted U-shaped structure, fastening bolts penetrate through one side of the fixed clamping plate, one ends of the fastening bolts penetrate through and extend to one end of the inner side of the fixed clamping plate, a positioning top plate is arranged at one end, located inside the fixed clamping plate, of the fastening bolts, a cylindrical sliding column is vertically arranged at the top end of the fixed clamping plate, three ring sets are uniformly arranged on the surface of the cylindrical sliding column, a positioning bolt penetrates through one side of each ring set, a first movable transverse rod, a second movable transverse rod and a third movable transverse rod are respectively arranged on the other side of each ring set, a placing groove is formed in the end face of each first movable transverse rod, a movable supporting rod is movably and telescopically arranged on one side of each first movable transverse rod, and a guide installation block is arranged at one end of each movable supporting rod, and the top end of the guide mounting block is provided with a fixed locking mechanism, the end face of the second movable cross rod is uniformly provided with a pipeline fixing groove, and the front side and the rear side of the third movable cross rod are symmetrically provided with sliding grooves.

As a further optimization of the technical scheme, elastic clamping plates are symmetrically and inwards obliquely arranged on two sides of the bottom surface of the fixed clamping plate, and the elastic clamping plates are hard elastic rubber clamping plate members.

As a further optimization of this technical scheme, fixed locking mechanism includes the latch segment, the terminal surface of latch segment is equipped with circular arc locking groove, the inside mounting groove that all is equipped with of both sides wall in circular arc locking groove, the inside of mounting groove all is equipped with first spring, the upper end of first spring is connected and is equipped with the buffer beam, the other end of buffer beam extends to latch segment terminal surface both sides outside, the top surface of buffer beam is equipped with the buffering retaining member perpendicularly, the top middle part of buffering retaining member is equipped with the locking depression bar, locking depression bar one end screw thread runs through the bottom surface that extends to the buffering retaining member, and the perpendicular upper end that the locking depression bar is located circular arc locking groove is equipped with the circular arc retaining member.

As a further optimization of the technical scheme, the inside both sides wall of pipeline fixed slot has all seted up the locking spout, the inboard bottom of locking spout all is fixed with the second spring, the top level of second spring is equipped with the pipeline clamp plate, the top of pipeline fixed slot is equipped with the movable check lock lever of the shape of falling U, the one end of the movable check lock lever of the shape of falling U runs through the inside activity setting that extends to the locking spout, and the both ends fixed connection of the extension one end of the movable check lock lever of the shape of falling U and pipeline clamp plate.

As a further optimization of the technical scheme, the sliding groove is provided with a plurality of movable sliding blocks in a sliding mode, the bottom surface of each movable sliding block is provided with a catheter fixing hook, and one end of each catheter fixing hook is provided with a reset elastic piece.

As a further optimization of the technical scheme, an adjusting and positioning bolt is arranged at one end of the bottom surface of the first movable cross rod, and one end of the adjusting and positioning bolt penetrates through and extends to the surface facing surface of the movable support rod movably arranged in the first movable cross rod to be fixedly arranged.

The utility model discloses a technological effect and advantage: the gastrointestinal surgery catheter fixing device has the advantages that the fixed clamping plate is of an inverted U-shaped structure, the elastic clamping plates are symmetrically and inwards obliquely arranged on two sides of the bottom surface of the fixed clamping plate, the elastic clamping plates are hard elastic rubber clamping plate components, the device can be quickly and conveniently mounted on two side surfaces of a bed body, the movable supporting rod is movably and telescopically arranged on one side of the first movable transverse rod, the adjusting and positioning bolt is arranged at one end of the bottom surface of the first movable transverse rod, one end of the adjusting and positioning bolt penetrates through the surface facing and fixedly arranged on the movable supporting rod movably arranged in the first movable transverse rod, the length of the first movable transverse rod and the length of the movable supporting rod are adjusted to adapt to the change of the position of a catheter in different operation positions to adjust the fixed locking mechanism, and then the fixed locking mechanism is fixed after being adjusted through the adjusting and positioning bolt, the circular ring kit is matched and rotated with the first movable cross rod for use to realize the adjustment of the circumferential angle of the first movable cross rod of the fixed locking mechanism, then the fixed cross rod is adjusted and fixed through the arranged positioning bolt, the fixed dimension of the conduit is further increased, and the arranged circular ring kit can adapt to the use conditions of different conduits, the conduit can be hung on a hanging bottle or passes through a corresponding pipeline according to the use conditions through the matched use among the sliding groove on the third movable cross rod, the movable sliding block, the conduit fixed hook and the reset elastic part to perform corresponding sliding adjustment function, so that the pipeline can be reasonably and orderly fixed, and the conduit on the third movable cross rod can be fixed in the conduit constraint groove component through the conduit fixed groove, the locking sliding groove and the second spring in the second movable cross rod, the conduit constraint component formed between the conduit pressing plate and the inverted U-shaped movable locking rod, further fix the restraint to the pipe, make the standard that the pipe is fixed orderly, the latch segment through setting up in the fixed locking mechanism, circular arc locking groove, mounting groove, first spring, buffer beam, buffering retaining member, locking depression bar, the use of mutually supporting between the circular arc retaining member, further fix the restraint to the pipe, guaranteed the inseparable safety and stability that the pipe is fixed, just the utility model discloses simple structure, convenient to use can be according to the position of the nimble fixed pipe in operation position, and can standardize fixed restraint to the pipe of adjunctie therapy, and the line is walked rationally orderly to the pipeline, has alleviateed medical staff's the work degree of difficulty, can deposit the pipe according to the use amount of pipe and place to the needs from time to time.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fixing and locking mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. fixing the clamping plate; 2. an elastic clamping plate; 3. fastening a bolt; 4. a ring set; 5. positioning the bolt; 6. a first movable cross bar; 7. a placement groove; 8. a movable strut; 9. adjusting the positioning bolt; 10. fixing the locking mechanism; 1001. a locking block; 1002. a circular arc locking groove; 1003. mounting grooves; 1004. a first spring; 1005. a buffer rod; 1006. buffering locking pieces; 1007. locking the pressure lever; 1008. an arc locking member; 11. a second movable cross bar; 1101. a pipeline fixing groove; 1102. locking the sliding chute; 1103. a pipeline pressing plate; 1104. a second spring; 1105. an inverted U-shaped movable locking rod; 12. a third movable cross bar; 13. a sliding groove; 14. moving the slide block; 15. the catheter is fixed with a hook; 16. a cylindrical spool.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a catheter fixing device for gastrointestinal surgery comprises a fixed clamping plate 1, wherein the fixed clamping plate 1 is of an inverted U-shaped structure, elastic clamping plates 2 are symmetrically and inwards obliquely arranged on two sides of the bottom surface of the fixed clamping plate 1, the elastic clamping plates 2 are hard elastic rubber clamping plate components, fastening bolts 3 are arranged on one side of the fixed clamping plate 1 in a penetrating mode, one ends of the fastening bolts 3 extend to one end of the inner side of the fixed clamping plate 1 in a penetrating mode, a positioning top plate is arranged at one end, located inside the fixed clamping plate 1, of the fastening bolts 3, cylindrical sliding columns 16 are vertically arranged at the top end of the fixed clamping plate 1, three ring kits 4 are uniformly arranged on the surfaces of the cylindrical sliding columns 16, positioning bolts 5 are arranged on one side of each ring kit 4 in a penetrating mode, a first movable transverse rod 6, a second movable transverse rod 11 and a third movable transverse rod 12 are respectively arranged on the other side of each ring kit 4, a placing groove 7 is arranged on the end face of the first movable transverse rod 6, one side of the first movable cross rod 6 is movably and telescopically provided with a movable supporting rod 8, one end of the bottom surface of the first movable cross rod 6 is provided with an adjusting and positioning bolt 9, and one end of the adjusting and positioning bolt 9 penetrates through the surface veneering of the movable supporting rod 8 movably arranged in the first movable cross rod 6 and extends to the inside of the first movable cross rod 6 to be fixedly arranged.

One end of the movable supporting rod 8 is provided with a guide installation block, the top end of the guide installation block is provided with a fixed locking mechanism 10, the fixed locking mechanism 10 comprises a locking block 1001, the end surface of the locking block 1001 is provided with an arc locking groove 1002, two side walls of the arc locking groove 1002 are both internally provided with installation grooves 1003, the inside of the installation grooves 1003 is provided with a first spring 1004, the upper end of the first spring 1004 is connected with a buffer rod 1005, the other end of the buffer rod 1005 extends to the outside of two sides of the end surface of the locking block 1001, the top surface of the buffer rod 1005 is vertically provided with a buffer locking member 1006, the middle part of the top end of the buffer locking member 1006 is provided with a locking pressure rod 1007, one end of the locking pressure rod 1007 is threaded and extends to the bottom surface of the buffer locking member 1006, the locking pressure rod 1007 is provided with an arc locking member 1008 at the vertical upper end of the arc locking groove 1002, the end surface of the second movable transverse rod 11 is uniformly provided with a pipeline fixing groove 1101, two side walls inside the pipeline fixing groove 1101 are both provided with locking chutes 1102, the inboard bottom of locking spout 1102 all is fixed with second spring 1104, the top level of second spring 1104 is equipped with pipeline clamp plate 1103, the top of pipeline fixed slot 1101 is equipped with the movable check lock lever 1105 of shape of falling U, the inside activity that extends to locking spout 1102 is run through to the one end of the movable check lock lever 1105 of shape of falling U sets up, and the both ends fixed connection of the extension one end of the movable check lock lever 1105 of shape of falling U and pipeline clamp plate 1103, the front and back side symmetry of third activity horizontal pole 12 is equipped with sliding tray 13, it is a plurality of to slide on sliding tray 13 and be equipped with removal slider 14, the bottom surface of removal slider 14 is equipped with pipe fixed hook 15, the one end of pipe fixed hook 15 is equipped with the elastic component that resets.

Specifically, when in use, the first movable cross bar 6 of the fixed locking mechanism 10 is adjusted in circumferential angle through the matching rotation between the circular ring suite 4 and the first movable cross bar 6, and then is adjusted and fixed through the arranged positioning bolt 5, so that the fixed dimension of the conduit is further increased, and the arranged circular ring suite 4 can adapt to the use conditions of different conduits, through the matching use among the sliding groove 13 on the third movable cross bar 12, the movable sliding block 14, the conduit fixing hook 15 and the reset elastic piece, the conduit fixing hook 15 can hang a transfusion bottle or pass through a corresponding pipeline according to the use conditions to perform corresponding sliding adjustment function, so that the pipeline is reasonably and orderly fixed, through the conduit fixing groove 1101, the locking sliding groove 1102, the second spring 1104, the conduit pressing plate 1103 and the conduit restraining groove component formed between the inverted U-shaped movable locking bars 1105, can be with the fixed and pipe restraint groove subassembly of pipe on the third activity horizontal pole 12 in, further fix the restraint to the pipe, make the fixed standard of pipe orderly, through the latch segment 1001 that sets up in the fixed locking mechanism 10, circular arc locking groove 1002, mounting groove 1003, first spring 1004, buffer beam 1005, buffering retaining member 1006, locking depression bar 1007, the use of mutually supporting between the circular arc retaining member 1008, further fix the restraint to the pipe, guaranteed the inseparable safety and stability that the pipe is fixed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A stomach is pipe fixing device for surgery, includes fixed grip block (1), its characterized in that: the fixed clamping plate (1) is of an inverted U-shaped structure, a fastening bolt (3) penetrates through one side of the fixed clamping plate (1), one end of the fastening bolt (3) penetrates through one end of the inner side of the fixed clamping plate (1), a positioning top plate is arranged at one end, located in the fixed clamping plate (1), of the fastening bolt (3), a cylindrical sliding column (16) is vertically arranged at the top end of the fixed clamping plate (1), three ring sets (4) are uniformly arranged on the surface of the cylindrical sliding column (16), a positioning bolt (5) penetrates through one side of each ring set (4), a first movable transverse rod (6), a second movable transverse rod (11) and a third movable transverse rod (12) are respectively arranged on the other side of each ring set (4), a placement groove (7) is arranged on the end face of each first movable transverse rod (6), a movable support rod (8) is movably and telescopically arranged on one side of each first movable transverse rod (6), one end of the movable supporting rod (8) is provided with a guide mounting block, the top end of the guide mounting block is provided with a fixed locking mechanism (10), the end face of the second movable cross rod (11) is uniformly provided with a pipeline fixing groove (1101), and the front side face and the rear side face of the third movable cross rod (12) are symmetrically provided with sliding grooves (13).

2. The gastrointestinal surgical catheter fixing device according to claim 1, wherein: the elastic clamping plates (2) are symmetrically and inwards obliquely arranged on two sides of the bottom surface of the fixed clamping plate (1), and the elastic clamping plates (2) are hard elastic rubber clamping plate members.

3. The gastrointestinal surgical catheter fixing device according to claim 1, wherein: fixed locking mechanism (10) include latch segment (1001), the terminal surface of latch segment (1001) is equipped with circular arc locking groove (1002), both sides inside wall of circular arc locking groove (1002) all is equipped with mounting groove (1003), the inside of mounting groove (1003) all is equipped with first spring (1004), the upper end of first spring (1004) is connected and is equipped with buffer beam (1005), the other end of buffer beam (1005) extends to latch segment (1001) terminal surface both sides outside, the top surface of buffer beam (1005) is equipped with buffering retaining member (1006) perpendicularly, the top middle part of buffering retaining member (1006) is equipped with locking depression bar (1007), locking depression bar (1007) one end screw thread runs through the bottom surface that extends to buffering retaining member (1006), and the perpendicular upper end that locking depression bar (1007) are located circular arc locking groove (1002) is equipped with circular arc retaining member (1008).

4. The gastrointestinal surgical catheter fixing device according to claim 1, wherein: locking spout (1102) have all been seted up to the inside both sides wall of pipeline fixed groove (1101), the inboard bottom of locking spout (1102) all is fixed with second spring (1104), the top level of second spring (1104) is equipped with pipeline clamp plate (1103), the top of pipeline fixed groove (1101) is equipped with the movable check lock lever of the shape of falling U (1105), the inside activity that extends to locking spout (1102) sets up is run through to the one end of the movable check lock lever of the shape of falling U (1105), and the both ends fixed connection of the extension one end of the movable check lock lever of the shape of falling U (1105) and pipeline clamp plate (1103).

5. The gastrointestinal surgical catheter fixing device according to claim 1, wherein: the sliding groove (13) is provided with a plurality of movable sliding blocks (14) in a sliding mode, the bottom surfaces of the movable sliding blocks (14) are provided with guide pipe fixing hooks (15), and one ends of the guide pipe fixing hooks (15) are provided with reset elastic pieces.

6. The gastrointestinal surgical catheter fixing device according to claim 1, wherein: the bottom surface one end of first activity horizontal pole (6) is equipped with adjusting positioning bolt (9), the one end of adjusting positioning bolt (9) runs through the fixed setting of surface facing that extends to movable branch (8) that the inside activity of first activity horizontal pole (6) was established.