CN215134295U

CN215134295U - Drainage device is used in hepatobiliary surgery nursing

Info

Publication number: CN215134295U
Application number: CN202120991550.XU
Authority: CN
Inventors: 沈馨
Original assignee: Second Hospital of Nanjing
Current assignee: Second Hospital of Nanjing
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-14
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a drainage device is used in hepatobiliary surgery nursing, including installing the screw thread piece on the go-between and installing the pull rod on the draw-in groove frame, the connection rope that the bottom fixedly connected with of screw thread piece can support, the surface of connecting the rope has cup jointed mobilizable fixed plate, the solid fixed ring that can collect the connection rope is worn to be equipped with in the bottom of connecting the rope, gu fixed ring's surface threaded connection has adjustable adjusting screw, the one end fixedly connected with of pull rod has limiting displacement's extrusion piece. This drainage device is used in hepatobiliary surgery nursing sets up through the combination of connecting rope, solid fixed ring and adjusting screw, and inside solid fixed ring was worn to establish into by a plurality of connection ropes, through the solid fixed ring's of adjustment position, can play the drainage height of transferring the device, after adjusting suitable height, rotatable adjusting screw extrudeed the connection rope fixedly to be convenient for trickling the inside liquid of hepatobiliary to inside the device.

Description

Drainage device is used in hepatobiliary surgery nursing

Technical Field

The utility model relates to a drainage device technical field specifically is a drainage device is used in hepatobiliary surgery nursing.

Background

At present, clinically, a common disposable drainage bag can be used for drainage and storage of urine, thoracic drainage liquid, abdominal drainage liquid, bile and other liquids of a patient, after the disposable drainage bag is removed from a package, a protective cap on a drainage tube joint is firstly pulled out, the drainage tube joint is connected with an external interface of a catheter or other pipelines of the patient, and a hanging belt at the upper end of the drainage bag is fixed.

The hepatobiliary surgery drainage device comprises a drainage tube and a drainage bag, wherein the drainage tube comprises a drainage tube upper section, a drainage tube middle section and a drainage tube lower section, a conical joint is arranged at the upper end of the drainage tube upper section, a conical protective cap is arranged on the conical joint, the lower end of the drainage tube upper section is in threaded connection with the drainage tube middle section, an upper section clamping switch is installed on the drainage tube upper section, a drainage branch tube is arranged at one side of the drainage tube middle section, an opening protective cap is arranged at the opening part of the drainage branch tube, the lower end of the drainage tube middle section is in threaded connection with the drainage tube lower section, although the internal diameter of the conical joint in the drainage bag is larger than that of the existing conical joint, foreign matters such as stones and blood clots in drainage liquid of a patient are not easy to block the conical joint, drainage liquid can be discharge smoothly, has reduced the incidence of patient's infection to this hepatobiliary surgery drainage device can protect patient's privacy, can connect the drainage tube of multiple model and joint again, make things convenient for medical personnel to operate.

But this hepatobiliary surgery drainage device lacks height-adjustable's function, and medical personnel can't adjust drainage device's locating position in a flexible way when being the patient drainage to medical personnel's the work degree of difficulty has been improved, and the device can't lead to the patient to cause the condition that the hose drops when the drainage very easily to the stable fixed of hose.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a drainage device is used in hepatobiliary surgery nursing to the not enough of prior art, has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a drainage device is used in hepatobiliary surgery nursing, is including installing the screw thread piece on the go-between and installing the pull rod on the draw-in groove frame, the connection rope that the bottom fixedly connected with of screw thread piece can support, mobilizable fixed plate has been cup jointed to the surface of connecting the rope, the solid fixed ring that can collect the connection rope is worn to be equipped with in the bottom of connecting the rope, gu fixed ring's surface threaded connection has adjustable adjusting screw, the one end fixedly connected with of pull rod has limiting displacement's extrusion piece, the bottom fixedly connected with of extrusion piece has elastic spring.

Optionally, the outer surface of the connecting ring is fixedly connected with a supportable diagonal rod, and the top of the diagonal rod is fixedly connected with a positioning ring with threads.

Optionally, the top fixedly connected with of fixed plate has the negative pressure drainage bottle of adsorption, but the hose of drainage of top fixed connection of negative pressure drainage bottle.

Optionally, the surface of hose is pegged graft and is had slidable trapezoidal piece, the inner wall joint of trapezoidal piece has the gyro wheel of adjustable velocity of flow.

Optionally, the inner wall of the positioning ring is in threaded connection with a suspensible hook, and a rubber pad with a buffering effect is arranged on the outer surface of the hook.

Optionally, the bottom of the trapezoidal block is fixedly connected with a medical adhesive tape which can be stuck to the skin of a patient, and a protective film with a protective effect is arranged on the outer surface of the medical adhesive tape.

(III) advantageous effects

The utility model provides a drainage device is used in hepatobiliary surgery nursing possesses following beneficial effect:

1. this drainage device is used in hepatobiliary surgery nursing sets up through the combination of connecting rope, solid fixed ring and adjusting screw, and inside solid fixed ring was worn to establish into by a plurality of connection ropes, through the solid fixed ring's of adjustment position, can play the drainage height of transferring the device, after adjusting suitable height, rotatable adjusting screw extrudeed the connection rope fixedly to be convenient for trickling the inside liquid of hepatobiliary to inside the device.

2. This drainage device is used in hepatobiliary surgery nursing sets up through the combination of spring, extrusion piece, draw-in groove frame and pull rod, and inside the outside pulling back of pull rod placed the hose into the draw-in groove frame, then through the drive of spring, make the extrusion piece extrude the hose for the arc form to avoid the hose to take place the condition that the activity leads to droing, the stability of effectual improvement hose.

Drawings

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

FIG. 2 is a schematic structural view of the positioning ring of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is an enlarged schematic structural view of the utility model at the point B in fig. 2;

fig. 5 is a schematic structural view of the fixing ring of the present invention.

In the figure: 1. a connecting ring; 2. a thread block; 3. a slot clamping frame; 4. a pull rod; 5. connecting ropes; 6. a fixing plate; 7. a fixing ring; 8. adjusting screws; 9. extruding the block; 10. a spring; 11. a diagonal bar; 12. a positioning ring; 13. a negative pressure drainage bottle; 14. a hose; 15. a trapezoidal block; 16. a roller; 17. hooking; 18. a medical adhesive tape.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a drainage device for surgical nursing of liver and gall bladder comprises a thread block 2 arranged on a connecting ring 1 and a pull rod 4 arranged on a clamping groove frame 3, wherein the bottom of the thread block 2 is fixedly connected with a supportable connecting rope 5, the outer surface of the connecting rope 5 is sleeved with a movable fixing plate 6, the inner wall of the clamping groove frame 3 is arc-shaped, the number of the connecting ropes 5 is four, the thread blocks 2 are used for independent connection, the connecting ropes 5 are convenient to independently replace in the later period, and the fixing plate 6 can slide up and down on the four connecting ropes 5;

the bottom of the connecting rope 5 is penetrated with a fixing ring 7 capable of collecting the connecting rope 5, the outer surface of the fixing ring 7 is in threaded connection with an adjustable adjusting screw 8, one end of the pull rod 4 is fixedly connected with an extrusion block 9 with a limiting effect, the bottom of the extrusion block 9 is fixedly connected with an elastic spring 10, the upper part of the fixing ring 7 is provided with four slotted holes, the four connecting ropes 5 are respectively penetrated and arranged, then the adjusting screw 8 is rotated to extrude the inside, so that the four connecting ropes 5 are fixed, the outer surface of the extrusion block 9 is arc-shaped, the pull rod 4 pulls the extrusion block 9 to contract towards the outside, after the hose 14 is placed inside, the extrusion block 9 is driven to fix the hose 14 through the elasticity of the spring 10;

the outer surface of the connecting ring 1 is fixedly connected with a supportable inclined rod 11, the top of the inclined rod 11 is fixedly connected with a positioning ring 12 with threads, the top of the fixing plate 6 is fixedly connected with a negative pressure drainage bottle 13 with adsorption effect, the top of the negative pressure drainage bottle 13 is fixedly connected with a hose 14 capable of draining, the outer surface of the hose 14 is inserted with a slidable trapezoidal block 15, the inner wall of the trapezoidal block 15 is clamped with a roller 16 capable of adjusting the flow rate, the inside of the negative pressure drainage bottle 13 is in a negative pressure state, the upper surface of the trapezoidal block 15 is in a gradient shape, the arrangement of the roller 16 is matched, the flow rate of the negative pressure drainage bottle 13 can be controlled, so that the comfort of a patient during drainage is improved, the inside of the positioning ring 12 is in a thread shape, and hooks 17 of different models can be connected;

the inner wall threaded connection of holding ring 12 has the couple 17 that can hang, the surface of couple 17 is equipped with the rubber pad that has cushioning effect, the medical sticky tape 18 of patient's skin department can be pasted to the bottom fixedly connected with of trapezoidal piece 15, the surface of medical sticky tape 18 is equipped with the protecting film that has protective action, couple 17 can hang the region at the bed body or be convenient for hang, reasonable position is provided for when the patient drains, the protecting film is disposable protecting film, can not use after tearing off, then can paste patient's skin surface to medical sticky tape 18.

The utility model discloses in, the device's working procedure as follows:

1. medical personnel insert the connecting rope 5 into the connecting ring 1 and then use the thread block 2 for connection and fixation;

2. after the steps are completed, medical personnel uniformly place the four connecting ropes 5 into the fixing ring 7, and then rotate the adjusting screw 8 to fix the fixing ring after the device is adjusted to a proper height;

3. after the steps are completed, the medical staff inserts the hose 14 into the skin of the patient, pulls the pull rod 4, then clamps the hose 14 into the slot clamping frame 3, and releases the pull rod 4 to enable the extrusion block 9 to fix the hose;

4. after the above steps are completed, the medical care personnel unfastens the protective film of the medical tape 18 after the hose is fixed, and then sticks the medical tape 18 to the skin of the patient.

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

1. The utility model provides a drainage device is used in hepatobiliary surgery nursing, includes screw block (2) of installing on go-between (1) and pull rod (4) of installing on draw-in groove frame (3), its characterized in that: the bottom fixedly connected with of screw thread piece (2) can support connect rope (5), mobilizable fixed plate (6) have been cup jointed to the surface of connecting rope (5), the solid fixed ring (7) that can collect connection rope (5) are worn to be equipped with in the bottom of connecting rope (5), the surface threaded connection of solid fixed ring (7) has adjustable adjusting screw (8), the one end fixedly connected with of pull rod (4) has limiting displacement's extrusion piece (9), the bottom fixedly connected with of extrusion piece (9) has elastic spring (10).

2. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the outer surface of the connecting ring (1) is fixedly connected with a supportable inclined rod (11), and the top of the inclined rod (11) is fixedly connected with a positioning ring (12) with threads.

3. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the top fixedly connected with of fixed plate (6) has negative pressure drainage bottle (13) of adsorption, but the hose (14) of the top fixed connection drainage of negative pressure drainage bottle (13).

4. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 3, wherein: slidable trapezoidal piece (15) is pegged graft to the surface of hose (14), the inner wall joint of trapezoidal piece (15) has adjustable velocity of flow's gyro wheel (16).

5. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 2, wherein: the inner wall of the positioning ring (12) is in threaded connection with a suspensible hook (17), and a rubber pad with a buffering effect is arranged on the outer surface of the hook (17).

6. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 4, wherein: the bottom of the trapezoid block (15) is fixedly connected with a medical adhesive tape (18) which can be stuck to the skin of a patient, and a protective film with a protective effect is arranged on the outer surface of the medical adhesive tape (18).