CN211024333U

CN211024333U - Disposable drainage bag convenient to operation

Info

Publication number: CN211024333U
Application number: CN201921085970.0U
Authority: CN
Inventors: 赵越
Original assignee: Anhui Nuopukang Medical Equipment Co ltd
Current assignee: Tianchang Jiano Medical Devices Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-07-17
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a disposable drainage bag convenient to operation, including the drainage bag body, drainage tube and delivery pipe, the upper end middle part intercommunication of drainage tube and the drainage bag body, the delivery pipe communicates with the lower extreme middle part of the drainage bag body, the outer wall both sides of delivery pipe are equipped with first card strip and second card strip respectively, the outer wall one side fixedly connected with joint strip of first card strip, and joint strip runs through the inside extension of lateral wall of delivery pipe, the first moving part of tip fixedly connected with of first card strip, another tip fixedly connected with first connecting block of first card strip, and the lateral wall fixedly connected with threaded rod of first connecting block, the outer wall of second card strip is equipped with the seal groove that corresponds with joint strip. The utility model overcomes prior art's is not enough, reasonable in design improves the sealed effect of drainage bag, and does not have the urine to leak when urinating the operation, improves medical health, has higher social use value and application prospect.

Description

Disposable drainage bag convenient to operation

Technical Field

The utility model relates to the technical field of medical supplies, especially, relate to a disposable drainage bag convenient to operation.

Background

The medical drainage bag is a disposable medical product and is used for storing urine of clinical patients, the urine bag consists of a protective cap (containing a joint), a drainage catheter, a film bag body, a liquid discharge valve, a button (leg hanging type and waist hanging type), a bandage (leg hanging type) or a sling (waist hanging type), and the medical drainage bag is made of medical high polymer materials.

Current drainage bag is filled with the urine and is reached certain pressure, manual down withdraw from the switch stopper, in actual operation because the internal urine of bag is too much, the flow is big, will cause partial urine to flow out from the gap between the top of switch stopper and the bottom of pipe, lead to urine to pollute the switch stopper, wait the urine to arrange the back and will manually push switch stopper and seal the bag body, the urine will be infected with on hand like this, be unfavorable for the health, hinder patient's family members and nurse's operation, still lead to the disease infection easily, sealed effect is lower, cause certain influence to medical health.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems mentioned in the background art, the utility model provides a disposable drainage bag convenient to operate.

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

a disposable drainage bag convenient to operate comprises a drainage bag body, a drainage tube and a discharge tube, wherein the drainage tube is communicated with the middle part of the upper end of the drainage bag body, the discharge tube is communicated with the middle part of the lower end of the drainage bag body, a first clamping strip and a second clamping strip are respectively arranged on two sides of the outer wall of the discharge tube, a sealing rubber strip is fixedly connected to one side of the outer wall of the first clamping strip and extends inwards through the side wall of the discharge tube, a first moving part is fixedly connected to the end part of the first clamping strip, a first connecting block is fixedly connected to the other end part of the first clamping strip, a threaded rod is fixedly connected to the side wall of the first connecting block, a sealing groove corresponding to the sealing rubber strip is arranged on the outer wall of the second clamping strip, a second moving part is fixedly connected to the end part of the second clamping strip, rotating shafts are symmetrically arranged on two sides of the end part of the second moving part, and the axis of rotation rotates with the rotation groove to be connected, the other end fixedly connected with second connecting block of second card strip, the inner wall of second connecting block is equipped with annular stopper through annular spacing groove, and the outer wall fixedly connected with annular fixture block of annular stopper, annular fixture block passes the outside extension end in annular spacing groove and is equipped with annular fixed block, the inner wall of annular fixed block is equipped with the screw hole groove that corresponds with the threaded rod, and threaded rod and screw hole groove threaded connection.

Preferably, the first clamping strip, the sealing rubber strip and the side wall of the discharge pipe are of an integrally formed structure.

Preferably, the second clamping strip, the sealing groove and the side wall of the discharge pipe are of an integrally formed structure.

Preferably, the side wall of the sealing groove is provided with a layer of sealing rubber gasket.

Preferably, a torsion spring is fixedly sleeved at the joint of the rotating shaft and the rotating groove.

Preferably, the inner wall of the second connecting block is provided with a through hole corresponding to the threaded rod.

Preferably, the bottom of the discharge pipe is communicated with an extension end cover, the inner wall of the extension end cover is in threaded connection with an extension inner cover, and the bottom of the extension inner cover is communicated with an extension pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first clamping strip and the second clamping strip are closed, so that the sealing adhesive strip is clamped in the sealing groove, and the sealing rubber pad is made of silica gel and has a good sealing effect as the side wall of the sealing groove is provided with the layer of sealing rubber pad;

2. meanwhile, the threaded rod penetrates through the through hole and extends into the threaded hole groove, the annular fixing block is rotated at the moment, the threaded rod is in threaded connection with the threaded hole groove, and the annular limiting block at the bottom of the annular fixing block rotates in the annular limiting groove in a limiting mode, so that the threaded rod can be driven to be locked when the annular fixing block rotates, the first clamping strip and the second clamping strip are sealed and closed, and urine leakage is avoided;

3. when the urine is outwards discharged to needs, but reverse rotation annular fixed block for the threaded rod separates with the screw hole groove, and simultaneously under the resilience force effect of torsional spring, first card strip and second card strip can be separated rapidly, operate more convenient and fast, and the discharge of the urine of being convenient for, and whole journey can not have the urine to leak, improves medical health.

To sum up, the utility model overcomes prior art's is not enough, reasonable in design improves the sealed effect of drainage bag, and does not have the urine to leak when urinating the operation, improves medical health, has higher social use value and application prospect.

Drawings

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

fig. 2 is a schematic view of the installation structure of the first and second clamping strips of the present invention;

fig. 3 is an enlarged schematic view of the structure a of the present invention.

In the figure: the drainage bag comprises a drainage bag body 1, a drainage tube 2, a discharge tube 3, an extension end cover 4, an extension inner cover 5, an extension tube 6, a first clamping strip 7, a sealing rubber strip 8, a second clamping strip 9, a sealing groove 10, a sealing rubber pad 11, a first movable piece 12, a second movable piece 13, a rotating shaft 14, a torsion spring 15, a first connecting block 16, a second connecting block 17, a threaded rod 18, a through hole 19, an annular fixing block 20, a threaded hole groove 21, an annular clamping block 22 and an annular limiting block 23.

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. 1-3, a disposable drainage bag convenient for operation comprises a drainage bag body 1, a drainage tube 2 and a discharge tube 3, wherein the drainage tube 2 is communicated with the middle part of the upper end of the drainage bag body 1, the discharge tube 3 is communicated with the middle part of the lower end of the drainage bag body 1, fittings such as a switch arranged on the drainage tube 2 and the like and the drainage tube 2 are of conventional design, so that the drawing is not shown, a first clamping strip 7 and a second clamping strip 9 are respectively arranged at two sides of the outer wall of the discharge tube 3, a sealing rubber strip 8 is fixedly connected to one side of the outer wall of the first clamping strip 7, the sealing rubber strip 8 extends inwards through the side wall of the discharge tube 3, a first moving part 12 is fixedly connected to the end part of the first clamping strip 7, a first connecting block 16 is fixedly connected to the other end part of the first clamping strip 7, a threaded rod 18 is fixedly connected to the side wall of the first connecting, the tip fixedly connected with second moving part 13 of second card strip 9, and the tip bilateral symmetry of second moving part 13 is equipped with axis of rotation 14, the inner wall of first moving part 12 is equipped with the rotation groove that corresponds with axis of rotation 14, and axis of rotation 14 rotates with the rotation groove to be connected, the other end fixedly connected with second connecting block 17 of second card strip 9, the inner wall of second connecting block 17 is equipped with annular stopper 23 through annular spacing groove, and the outer wall fixedly connected with annular fixture block 22 of annular stopper 23, annular fixture block 22 passes the outside extension end in annular spacing groove and is equipped with annular fixed block 20, the inner wall of annular fixed block 20 is equipped with the screw hole groove 21 that corresponds with threaded rod 18, and threaded rod 18 and screw hole groove 21 threaded connection.

Specifically, the side walls of the first clamping strip 7, the sealing rubber strip 8 and the discharge pipe 3 are of an integrally formed structure, the integrity of the structure is guaranteed through the integrally formed structure, and the sealing effect is enhanced.

Specifically, the side walls of the second clamping strip 9, the sealing groove 10 and the discharge pipe 3 are of an integrally formed structure, the integrity of the structure is guaranteed by the integrally formed structure, and the sealing effect is enhanced.

Specifically, the side wall of the sealing groove 10 is provided with a layer of sealing rubber mat 11, and the sealing rubber mat 11 is made of silica gel, so that the sealing structure has a good sealing effect.

Specifically, the torsion spring 15 is fixedly sleeved at the joint of the rotating shaft 14 and the rotating groove, the first clamping strip 7 and the second clamping strip 9 can be rapidly separated due to the resilience effect of the torsion spring 15 when being separated, and the operation is more convenient and faster.

Specifically, the inner wall of the second connecting block 17 is provided with a through hole 19 corresponding to the threaded rod 18, and the threaded rod 18 extends into the threaded hole groove 21 through the through hole 19, so that the threaded rod 18 is in threaded connection with the threaded hole groove 21.

Specifically, the bottom intercommunication of discharge pipe 3 has extension end cover 4, and extends the inner wall threaded connection of end cover 4 and have extension inner cup 5, and the bottom intercommunication that extends inner cup 5 has extension pipe 6, can be according to actual conditions, and the extension urine is discharged.

The working principle is as follows: in the utility model, when in use, the first clamping strip 7 and the second clamping strip 9 are closed, so that the sealing rubber strip 8 is clamped in the sealing groove 10, and because the side wall of the sealing groove 10 is provided with the sealing rubber pad 11, the sealing rubber pad 11 is made of silica gel material, so that a good sealing effect is achieved, and meanwhile, the threaded rod 18 penetrates through the through hole 19 and extends into the threaded hole groove 21, at the moment, the annular fixing block 20 is rotated, because the threaded rod 18 is in threaded connection with the threaded hole groove 21, and because the annular limiting block 23 at the bottom of the annular fixing block 20 rotates in a limiting way in the annular limiting groove, the annular fixing block 20 can drive the threaded rod 18 to be locked when rotating, so that the first clamping strip 7 and the second clamping strip 9 are sealed and closed, and urine leakage is avoided; and when the urine of needs outwards discharging, but reverse rotation annular fixed block 20 for threaded rod 18 separates with screw hole groove 21, and simultaneously under torsional spring 15's resilience force effect, first card strip 7 and second card strip 9 can separate rapidly, and the operation is more convenient and fast, the emission of the urine of being convenient for, and whole journey can not have the urine to leak, improves medical health.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a disposable drainage bag convenient to operation, includes the drainage bag body (1), drainage tube (2) and delivery pipe (3), drainage tube (2) and the upper end middle part intercommunication of the drainage bag body (1), delivery pipe (3) and the lower extreme middle part intercommunication of the drainage bag body (1), its characterized in that: the device is characterized in that a first clamping strip (7) and a second clamping strip (9) are respectively arranged on two sides of the outer wall of the discharge pipe (3), a sealing rubber strip (8) is fixedly connected to one side of the outer wall of the first clamping strip (7), the sealing rubber strip (8) penetrates through the side wall of the discharge pipe (3) and extends inwards, a first moving part (12) is fixedly connected to the end part of the first clamping strip (7), a first connecting block (16) is fixedly connected to the other end part of the first clamping strip (7), a threaded rod (18) is fixedly connected to the side wall of the first connecting block (16), a sealing groove (10) corresponding to the sealing rubber strip (8) is arranged on the outer wall of the second clamping strip (9), a second moving part (13) is fixedly connected to the end part of the second clamping strip (9), a rotating shaft (14) is symmetrically arranged on two sides of the end part of the second moving part (13), and a rotating groove corresponding to the rotating shaft (14) is arranged, and axis of rotation (14) rotates with the rotation groove to be connected, the other end fixedly connected with second connecting block (17) of second card strip (9), the inner wall of second connecting block (17) is equipped with annular stopper (23) through annular spacing groove, and the outer wall fixedly connected with annular fixture block (22) of annular stopper (23), annular fixture block (22) pass the outside extension end of annular spacing groove and are equipped with annular fixed block (20), the inner wall of annular fixed block (20) is equipped with screw hole groove (21) that correspond with threaded rod (18), and threaded rod (18) and screw hole groove (21) threaded connection.

2. A disposable drainage bag for easy handling according to claim 1, wherein: the side walls of the first clamping strip (7), the sealing rubber strip (8) and the discharge pipe (3) are of an integrally formed structure.

3. A disposable drainage bag for easy handling according to claim 1, wherein: the side walls of the second clamping strip (9), the sealing groove (10) and the discharge pipe (3) are of an integrally formed structure.

4. A disposable drainage bag for easy handling according to claim 1, wherein: the side wall of the sealing groove (10) is provided with a layer of sealing rubber gasket (11).

5. A disposable drainage bag for easy handling according to claim 1, wherein: and a torsion spring (15) is fixedly sleeved at the joint of the rotating shaft (14) and the rotating groove.

6. A disposable drainage bag for easy handling according to claim 1, wherein: the inner wall of the second connecting block (17) is provided with a through hole (19) corresponding to the threaded rod (18).

7. A disposable drainage bag for easy handling according to claim 1, wherein: the bottom of the discharge pipe (3) is communicated with an extension end cover (4), the inner wall of the extension end cover (4) is in threaded connection with an extension inner cover (5), and the bottom of the extension inner cover (5) is communicated with an extension pipe (6).