CN210844874U - Liver, gallbladder and pancreas catheter fixing device - Google Patents

Abstract

The utility model discloses a hepatobiliary pancreas pipe fixing device, including the beam waist area, the beam waist area includes first constant head tank and first pulling area, the transversal C shape structure of personally submitting in first pulling area, first pulling outband surface wall fixedly connected with decides the tube socket, decide vertical end one side of tube socket and seted up logical groove, decide tube socket inner chamber bottom and seted up the constant head tank. The utility model discloses in, after hepatobiliary pancreas pipe installation was accomplished, pass first pulling area with the hepatobiliary pancreas pipe other end and enter into the constant head tube seat through leading to the groove, place hepatobiliary pancreas pipe on the constant head tank, through rotating the rotation screw rod, the lift cover is starting to move down under the screw thread screwing action, the lift cover can drive the bottom locating piece and down remove and contact hepatobiliary pancreas pipe, locating piece cooperation constant head tank realizes spacing to the centre gripping of hepatobiliary pancreas pipe to the security that hepatobiliary pancreas pipe used has been improved.

Description

Liver, gallbladder and pancreas catheter fixing device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a hepatobiliary pancreas pipe fixing device.

Background

The function of the drainage tube is as follows: by adopting siphon or vacuum suction principle, the liquid is placed in the operation area or body cavity of human body and discharged out of the body through skin incision, and the liquid accumulated in the internal tissue or body cavity of the human body, such as pus, exudate, tissue liquid and the like, is guided to the outside to prevent the infection after the liquid deposition. Promoting wound healing and disease recovery. Indications for treatment of drainage are well defined and include fluid accumulation, bleeding, empyema, gas accumulation, necrotic tissue, foreign bodies in the abdominal cavity or sputum. The main indications are infectious diseases, liver and gall diseases and gastrointestinal diseases.

At present, the existing hepatobiliary pancreatic duct still has some defects when in use, firstly, when the existing hepatobiliary pancreatic duct is in use, the hepatobiliary pancreatic duct is mostly attached to a human body by using an adhesive tape, the stability of the hepatobiliary pancreatic duct is insufficient, when the hepatobiliary pancreatic duct is shaken or pulled, the hepatobiliary pancreatic duct can drive the adhesive tape to be separated from the human body, so that the hepatobiliary pancreatic duct falls off, and the use safety of the hepatobiliary pancreatic duct is reduced; secondly, current hepatobiliary pancreas pipe mostly has certain length, and the one end of keeping away from the wound is provided with the drainage bottle for the patient need hand-hold the drainage bottle when removing, has reduced the convenience when hepatobiliary pancreas pipe uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a hepatobiliary pancreatic catheter fixing device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hepatobiliary pancreas pipe fixing device, includes the beam waist area, the beam waist area includes first locating band and first pulling area, the transversal C shape structure of personally submitting in first pulling area, first pulling outband surface wall fixedly connected with decides the tube socket, decide vertical end one side of tube socket and seted up logical groove, decide tube socket inner chamber bottom and seted up the constant head tank, decide the tube socket top and wear to be equipped with the rotation screw rod, the outer table wall of rotation screw rod closes the connection lift cover through the screw soon, the equal fixed mounting in lift cover horizontal end both sides has the lug, decide the vertical end of tube socket interior table wall fixed mounting has the spacing ring, the lug passes through spacing groove and spacing ring sliding connection, lift cover bottom fixed mounting has the locating piece, the locating piece bottom is the arc type structure.

As a further description of the above technical solution:

the utility model discloses a waistband, including first location area, first spring seat, fixed cover, first table wall fixed mounting, first table wall sliding connection has the pulling rod in the spring, the vertical end of pulling rod and spring fixed connection, pulling rod horizontal end fixedly connected with locating plate.

As a further description of the above technical solution:

the rotary screw rod is connected with the fixed pipe seat in a buckling mode.

As a further description of the above technical solution:

and elastic cushion layers are fixedly arranged at the bottom of the positioning block and on the outer surface wall of the positioning groove.

As a further description of the above technical solution:

and the elastic seat and the bottom of the positioning plate are both provided with a stop block.

As a further description of the above technical solution:

the positioning plate is of an arc structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the installation of hepatobiliary pancreas pipe is accomplished the back, pass first pull area with the hepatobiliary pancreas pipe other end and enter into the constant head tube seat through leading to the groove, place hepatobiliary pancreas pipe on the constant head tank, through rotating the rotation screw rod, the lift cover is starting to move down under the screw thread screwing action, the lift cover can drive the bottom locating piece and down move and contact hepatobiliary pancreas pipe, locating piece cooperation constant head tank realizes spacing to the centre gripping of hepatobiliary pancreas pipe, thereby avoided hepatobiliary pancreas pipe receiving to rock or draw and take place to drop when dragging, thereby the security that hepatobiliary pancreas pipe used has been improved.

2. The utility model discloses in, when the patient need remove, will restraint the leg area through the bonding of second pull area and second location area and fix at the shank, the pulling locating plate, place drainage bottle laminating dog between elasticity seat and locating plate, release locating plate, the spring is moved pole pulling locating plate through the pulling under the effect of self elastic potential energy and is reset, realizes fixed to the centre gripping of drainage bottle for the patient need not handheld drainage bottle when removing, thereby has improved the convenience that hepatobiliary pancreas pipe used.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a location a provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a location B provided according to an embodiment of the present invention;

fig. 4 shows a schematic structural view of a waistband according to an embodiment of the present invention;

fig. 5 shows a schematic structural diagram of the leg binding strap and the positioning plate according to an embodiment of the present invention.

Illustration of the drawings:

1. a waistband; 101. a first positioning belt; 102. a first pull strap; 3. a connecting belt; 4. a leg strap; 401. a second positioning belt; 402. a second pull strap; 5. a through groove; 6. an elastic cushion layer; 7. positioning a groove; 8. rotating the screw; 9. fixing a tube seat; 10. a lifting sleeve; 11. a limiting ring; 12. a limiting groove; 13. a bump; 14. positioning blocks; 15. an elastic seat; 16. positioning a plate; 17. pulling a rod; 18. a spring; 19. fixing a sleeve; 20. and a stop block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a hepatobiliary pancreas pipe fixing device, including beam waist area 1, beam waist area 1 includes first constant head tank 101 and first pull area 102, the transversal C shape structure that personally submits of first pull area 102, first pull area 102 outward appearance wall fixedly connected with decides tube socket 9, decide tube socket 9 vertical end one side and seted up logical groove 5, decide tube socket 9 inner chamber bottom and seted up constant head tank 7, decide tube socket 9 top and wear to be equipped with rotation screw 8, 8 outward appearance walls of rotation screw close soon through the screw and connect lift cover 10, the equal fixed mounting in lift cover 10 horizontal end both sides has lug 13, decide tube socket 9 vertical end inward appearance wall fixed mounting has spacing ring 11, lug 13 passes through spacing groove 12 and spacing ring 11 sliding connection, lift cover 10 bottom fixed mounting has locating piece 14, locating piece 14 bottom is the arc type structure.

Specifically, as shown in fig. 1 and 3, the bottom of the waist-binding belt 1 is elastically connected with a leg-binding belt 1 through a connecting belt 3, the leg-binding belt 4 comprises a second positioning belt 402 and a second pulling belt 401, the outer surface wall of the second pulling belt 401 is elastically connected with an elastic seat 15, one side of the elastic seat 15 away from the waist-binding belt 4 is fixedly provided with a fixed sleeve 19, one side of the fixed sleeve 19 away from the elastic seat 15 is fixedly provided with a spring 18, the inner surface wall of the spring 18 is slidably connected with a pulling rod 17, the vertical end of the pulling rod 17 is fixedly connected with the spring 18, the horizontal end of the pulling rod 17 is fixedly connected with a positioning plate 16, when a patient needs to move, the leg-binding belt 4 is fixed on the leg through the second pulling belt 402 and the second positioning belt 401, the positioning plate 16 is pulled, the drainage bottle attaching stopper 20 is placed between the elastic seat 15 and the positioning plate 16, the positioning plate 16 is released, the spring 18 is pulled to reset through, the realization is fixed to the centre gripping of drainage bottle for the patient need not handheld drainage bottle when removing, thereby has improved the convenience that hepatobiliary pancreas pipe used.

Specifically, as shown in fig. 1 and 2, the rotary screw 8 is connected with the fixed pipe seat 9 in a snap-fit manner, so that the vertical movement of the rotary screw 8 is limited, and the rotational stability of the rotary screw 8 is ensured.

Specifically, as shown in fig. 1 and 2, the elastic cushion layer 6 is fixedly mounted at the bottom of the positioning block 14 and on the outer surface wall of the positioning groove 7, so that the positioning block 14 and the positioning groove 7 are not directly contacted with the hepatobiliary pancreatic duct, the hepatobiliary pancreatic duct is prevented from being damaged, and meanwhile, the hepatobiliary pancreatic duct is buffered by elastic potential energy of the elastic cushion layer 6, and the hepatobiliary pancreatic duct is prevented from being extruded and deformed.

Specifically, as shown in fig. 3, the elastic seat 15 and the bottom of the positioning plate 16 are both provided with a stopper 20 to support the guide bottle, so as to prevent the guide bottle from sliding off.

Specifically, as shown in fig. 5, the positioning plate 16 is an arc structure, and fits the structural features of the bottle, thereby improving the stability of clamping.

The working principle is as follows: during the use, after the installation of hepatobiliary pancreatic duct, pass first pulling area 102 with hepatobiliary pancreatic duct other end and enter into fixed tube seat 9 through leading to groove 5, fix waistband 1 at the patient's waist through first locating band 101 and the bonding of first pulling area 102, place hepatobiliary pancreatic duct on locating slot 7, through rotating screw 8, lifting sleeve 10 begins to move down under the screw thread closure effect, lifting sleeve 10 can drive bottom locating piece 14 and down move and contact hepatobiliary pancreatic duct, locating piece 14 cooperates with locating groove 7 to realize spacing the centre gripping of hepatobiliary pancreatic duct, thereby avoided hepatobiliary pancreatic duct to take place to drop when receiving to rock or draw, thereby the security of hepatobiliary pancreatic duct use has been improved. When the patient need remove, through the second area of pulling 402 and the bonding of second location area 401 with restraint leg strap 4 fix in the shank, pulling locating plate 16, place drainage bottle laminating dog 20 between elasticity seat 15 and locating plate 16, release locating plate 16, spring 18 resets through pulling 17 pulling locating plate 16 under the effect of self elastic potential energy, the realization is fixed to the centre gripping of drainage bottle, make the patient need not handheld drainage bottle when removing, thereby improved the convenience that hepatobiliary pancreas pipe used.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A hepatobiliary pancreatic catheter fixing device comprises a waistband (1) and is characterized in that the waistband (1) comprises a first positioning belt (101) and a first pulling belt (102), the cross section of the first pulling belt (102) is of a C-shaped structure, a fixed pipe seat (9) is fixedly connected to the outer wall of the first pulling belt (102), a through groove (5) is formed in one side of the vertical end of the fixed pipe seat (9), a positioning groove (7) is formed in the bottom of the inner cavity of the fixed pipe seat (9), a rotating screw (8) is penetrated through the top of the fixed pipe seat (9), the outer wall of the rotating screw (8) is connected with a lifting sleeve (10) in a screwing mode through threads, convex blocks (13) are fixedly installed on two sides of the horizontal end of the lifting sleeve (10), a limiting ring (11) is fixedly installed on the inner wall of the vertical end of the fixed pipe seat (9), and the convex blocks (13) are connected with the limiting ring (11) in a sliding mode through, the bottom of the lifting sleeve (10) is fixedly provided with a positioning block (14), and the bottom of the positioning block (14) is of an arc structure.

2. The hepatobiliary pancreatic catheter fixing device according to claim 1, wherein the hip-strap (1) bottom is elastically connected with a hip-strap (4) through a connecting band (3), the hip-strap (4) comprises a second positioning band (402) and a second pulling band (401), the second pulling band (401) has an elastic seat (15) on its outer surface wall, one side of the elastic seat (15) far away from the hip-strap (1) is fixedly installed with a fixing sleeve (19), the fixing sleeve (19) is far away from one side of the elastic seat (15) and is fixedly installed with a spring (18), the spring (18) is slidably connected with a pulling rod (17) on its inner surface wall, the pulling rod (17) is fixedly connected with the spring (18) at its vertical end, and the pulling rod (17) is fixedly connected with a positioning plate (16) at its horizontal end.

3. The hepatobiliary-pancreatic catheter fixation device according to claim 1, wherein the rotating screw (8) is snap-fitted to the stationary seat (9).

4. The hepatobiliary pancreatic duct fixing device according to claim 1, wherein the bottom of the positioning block (14) and the outer surface wall of the positioning groove (7) are both fixedly provided with an elastic cushion layer (6).

5. The hepatobiliary pancreatic catheter fixing device according to claim 2, wherein the elastic seat (15) and the positioning plate (16) are provided with stoppers (20) at the bottom.

6. The hepatobiliary-pancreatic catheter fixation device of claim 2, wherein the positioning plate (16) is of an arc-shaped configuration.

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