CN221308991U - Improved structure of drainage bag - Google Patents

Abstract

The utility model relates to the technical field of drainage bags and discloses an improved structure of a drainage bag, which comprises a storage bag, wherein a fixing sleeve is arranged on the surface of one end of the storage bag, a clamping block is fixedly connected to one side of the fixing sleeve, a threaded rod is connected to the inner thread of the clamping block, one end of the threaded rod is rotatably connected with a limiting block through a bearing, a fixing pipe is fixedly connected to the top of the storage bag, a sealing gasket is sleeved on the surface of the fixing pipe, a connecting pipe is connected to one end of the fixing pipe through threads, and a drainage tube is connected to one end of the connecting pipe in a penetrating mode. This drainage bag's improvement structure, through the setting of fixture block and threaded rod, connect reservoir bag and fixture block through fixed cover, connect fixture block and external device again, rotate the handle and drive the threaded rod and move, and then drive the stopper and move suitable position, be favorable to fixing reservoir bag and external device, the stability of the guarantee reservoir bag of being convenient for.

Description

Improved structure of drainage bag

Technical Field

The utility model relates to the technical field of drainage bags, in particular to an improved structure of a drainage bag.

Background

Drainage bags are commonly used for drainage of drainage liquids such as urine, blood and the like in clinic. The drainage bag mainly comprises a protective cap (containing a joint), a drainage catheter, a film bag body, a check valve (configured according to the needs of customers), a drain valve (if the drain valve is provided), a binding belt (leg hanging type) or a hanging belt (waist hanging type) and the like; the preparation material is medical polymer material. Drainage bags are often required in urology men.

At present, the improved structure of the drainage bag on the market has the following defects:

(1) A medical staff is usually required to insert a drainage catheter into an area needing drainage, another medical staff is required to hold a drainage bag or put the drainage bag on a bed, and the drainage bag is troublesome to use, so that the drainage bag is easy to drop;

(2) After the catheter is inserted into the area where drainage is needed, the drainage catheter is usually fixed by using an adhesive tape, so that the drainage catheter is easy to be removed, and an improved structure of the drainage bag is provided.

Disclosure of utility model

(One) solving the technical problems

The utility model solves the technical problems of providing an improved structure of a drainage bag which has higher practicability and simpler structure through simple operation, and solves the problems that the drainage catheter and the body of a patient are not easy to fix and the drainage bag and an external device are not easy to fix in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an improvement structure of drainage bag, includes the storage bag, the surface of storage bag one end is equipped with fixed cover, one side fixedly connected with fixture block of fixed cover, the inside threaded connection of fixture block has the threaded rod, the one end of threaded rod is connected with the stopper through the bearing rotation, the fixed pipe of top fixedly connected with of storage bag, sealed pad has been cup jointed on the surface of fixed pipe, the one end threaded connection of fixed pipe has the connecting pipe, the one end through connection of connecting pipe has the drainage tube, the one end through connection of drainage tube has the extension pipe.

Optionally, the other end fixedly connected with gasket of threaded rod, the one end fixedly connected with handle of gasket, the handle conveniently drives the threaded rod and moves.

Optionally, the surface of the storage bag is carved with scales, the scales facilitate the observation of the capacity of the storage bag, and the surface of the extension tube is provided with a fixing belt.

Optionally, the equal fixedly connected with bandage of both sides of fixed band, the bandage is convenient to fix the drainage tube, the quantity of bandage is two.

Optionally, one end of bandage is equipped with the son magic subsides, the surface that the son magic was pasted pastes is connected with female magic subsides, and son magic subsides and female magic subsides cooperation are convenient to fix the position of bandage and patient.

Optionally, the bottom of storage bag through connection has the auxiliary tube, and the auxiliary tube is convenient to be connected with outside negative pressure device, the surface through connection of auxiliary tube has the valve.

(III) beneficial effects

The utility model provides an improved structure of a drainage bag, which has the following beneficial effects:

1. This drainage bag's improvement structure, through the setting of fixture block and threaded rod, connect reservoir bag and fixture block through fixed cover, connect fixture block and external device again, rotate the handle and drive the threaded rod and move, and then drive the stopper and move suitable position, be favorable to fixing reservoir bag and external device, the stability of the guarantee reservoir bag of being convenient for.

2. This drainage bag's improvement structure connects through sealed pad and drainage tube, connects sealed pad and fixed pipe, and rethread connecting pipe is connected drainage tube and fixed pipe, inserts the drainage tube in the region that needs the drainage, and the pulling bandage is connected with son magic subsides and female magic subsides to suitable position, is convenient for fix the position of drainage tube and patient, avoids the drainage tube to take place the slippage and influences the drainage.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall split structure of the present utility model;

FIG. 3 is a schematic view of the structure of the fixing sleeve of the present utility model;

Fig. 4 is a schematic view of the structure of the binding band of the present utility model.

In the figure: 1. a storage bag; 2. a fixed sleeve; 3. a clamping block; 4. a threaded rod; 5. a limiting block; 6. a fixed tube; 7. a sealing gasket; 8. a connecting pipe; 9. a drainage tube; 10. an extension tube; 11. a gasket; 12. a handle; 13. a fixing belt; 14. a strap; 15. a son magic tape; 16. female magic tape.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an improvement structure of drainage bag, including reservoir bag 1, the surface of reservoir bag 1 one end is equipped with fixed cover 2, one side fixedly connected with fixture block 3 of fixed cover 2, the inside threaded connection of fixture block 3 has threaded rod 4, the one end of threaded rod 4 is connected with stopper 5 through the bearing rotation, through the setting of fixture block 3 and threaded rod 4, be connected reservoir bag 1 and fixture block 3 through fixed cover 2, connect fixture block 3 and external device again, rotate handle 12 and drive threaded rod 4 and move, and then drive stopper 5 and move suitable position, be favorable to fixing reservoir bag 1 and external device, the stability of reservoir bag 1 is convenient for ensure. The top fixedly connected with fixed pipe 6 of reservoir bag 1, fixed pipe 6's surface has cup jointed sealed pad 7, fixed pipe 6's one end threaded connection has connecting pipe 8, connecting pipe 8's one end through connection has drainage tube 9, drainage tube 9's one end through connection has extension pipe 10, be connected through sealed pad 7 and drainage tube 9, it connects sealed pad 7 and fixed pipe 6, rethread connecting pipe 8 is connected drainage tube 9 and fixed pipe 6, insert the region that needs the drainage tube 9, pull bandage 14 to suitable position, be connected son magic subsides 15 and female magic subsides 16, be convenient for fix drainage tube 9 and patient's position, avoid drainage tube 9 to take place the slippage influence.

The other end fixedly connected with gasket 11 of threaded rod 4, the one end fixedly connected with handle 12 of gasket 11, handle 12 conveniently drives threaded rod 4 and moves.

The surface of the storage bag 1 is carved with scales, the scales are convenient for observing the capacity of the storage bag 1, and the surface of the extension tube 10 is provided with a fixing belt 13.

Both sides of the fixing band 13 are fixedly connected with binding bands 14, the binding bands 14 are convenient for fixing the drainage tube 9, and the number of the binding bands 14 is two.

One end of the binding belt 14 is provided with a son magic tape 15, a mother magic tape 16 is adhered on the surface of the son magic tape 15, and the son magic tape 15 and the mother magic tape 16 are matched to fix the body position of the binding belt 14 and a patient conveniently.

The bottom of the storage bag 1 is connected with an auxiliary pipe in a penetrating way, the auxiliary pipe is convenient to connect with an external negative pressure device, and a valve is connected with the surface of the auxiliary pipe in a penetrating way.

In the utility model, the working steps of the device are as follows:

a first step of: the storage bag 1 is connected with the clamping block 3 through the fixing sleeve 2, the clamping block 3 is connected with an external device, the handle 12 is rotated to drive the threaded rod 4 to move, and the limiting block 5 is driven to move to a proper position;

And a second step of: connect auxiliary pipe and outside negative pressure device, open the valve and make the inside of reservoir bag 1 form the negative pressure, close the valve, connect sealed pad 7 and fixed pipe 6, rethread connecting pipe 8 is connected drainage tube 9 and fixed pipe 6, insert the region that needs drainage with drainage tube 9, pulling bandage 14 to suitable position, connect son magic subsides 15 and female magic subsides 16, be convenient for fix drainage tube 9 and patient's position, can drain.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An improved structure of a drainage bag, which comprises a storage bag (1) and is characterized in that: the surface of reservoir bag (1) one end is equipped with fixed cover (2), one side fixedly connected with fixture block (3) of fixed cover (2), the inside threaded connection of fixture block (3) has threaded rod (4), the one end of threaded rod (4) is connected with stopper (5) through the bearing rotation, the top fixedly connected with fixed pipe (6) of reservoir bag (1), sealed pad (7) have been cup jointed on the surface of fixed pipe (6), the one end threaded connection of fixed pipe (6) has connecting pipe (8), the one end through connection of connecting pipe (8) has drainage tube (9), the one end through connection of drainage tube (9) has extension tube (10).

2. The improved structure of the drainage bag according to claim 1, wherein: the other end of the threaded rod (4) is fixedly connected with a gasket (11), and one end of the gasket (11) is fixedly connected with a handle (12).

3. The improved structure of the drainage bag according to claim 1, wherein: scales are carved on the surface of the storage bag (1), and a fixing belt (13) is arranged on the surface of the extension tube (10).

4. The improved structure of the drainage bag according to claim 3, wherein: the two sides of the fixing belt (13) are fixedly connected with binding belts (14), and the number of the binding belts (14) is two.

5. The improved structure of the drainage bag according to claim 4, wherein: one end of the binding belt (14) is provided with a son magic tape (15), and the surface of the son magic tape (15) is adhered and connected with a mother magic tape (16).

6. The improved structure of the drainage bag according to claim 1, wherein: the bottom of the storage bag (1) is connected with an auxiliary pipe in a penetrating way, and the surface of the auxiliary pipe is connected with a valve in a penetrating way.