CN113663144A - External urethral catheterization device for bedridden patient - Google Patents
External urethral catheterization device for bedridden patient Download PDFInfo
- Publication number
- CN113663144A CN113663144A CN202110783372.6A CN202110783372A CN113663144A CN 113663144 A CN113663144 A CN 113663144A CN 202110783372 A CN202110783372 A CN 202110783372A CN 113663144 A CN113663144 A CN 113663144A
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- Prior art keywords
- urine
- communicated
- cone
- pipe
- patient
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1011—Multiple balloon catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1011—Multiple balloon catheters
- A61M2025/1013—Multiple balloon catheters with concentrically mounted balloons, e.g. being independently inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/16—Male reproductive, genital organs
- A61M2210/167—Penis
Abstract
The invention relates to an external urethral catheterization device for bedridden patients in the technical field of medical instruments, which sequentially comprises: the wearing trousers are provided with an annular sleeve for sleeving the penis of the patient; the connecting end of the middle fixed pipe group is in sealed butt joint and communication with the ring sleeve and is sleeved on the penis of the patient; the urine receiving pot is used for accommodating the glans penis of the patient to stretch into and receive urine, a urine outlet is formed in the lower side of the urine receiving pot, and the urine receiving pot is in sealed butt joint and communicated with the receiving outlet end of the middle fixed pipe group; the urine receiving pipe is provided with a funnel at the liquid inlet end and a plug at the liquid outlet end; the collecting rack is provided with a plurality of collecting bottles which can be selectively communicated with the plugs of the urine receiving tubes and are used for collecting urine. Can well assist male patients in catheterization.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an external urethral catheterization device for a bedridden patient.
Background
In most cases, patients need to be hospitalized to receive nursing after operation to ensure that the patients recover as soon as possible and prevent other complications, liquid accumulation occurs in affected parts of many patients during nursing, and urination is inconvenient even if the patients lie in bed for a long time, so that urination is a heavy task in the nursing of the patients lying in bed, and an external urethral catheterization device for the patients lying in bed is needed to assist male patients in urethral catheterization.
Disclosure of Invention
The invention aims to provide an external urethral catheterization device for a bedridden patient, which aims to solve the problems in the prior art.
The purpose of the invention is realized as follows: an external catheterization device for a bedridden patient sequentially comprises:
the wearing trousers are provided with an annular sleeve for sleeving the penis of the patient;
the connecting end of the middle fixed pipe group is in sealed butt joint and communication with the ring sleeve and is sleeved on the penis of the patient;
the urine receiving pot is used for accommodating the glans penis of the patient to stretch into and receive urine, a urine outlet is formed in the lower side of the urine receiving pot, and the urine receiving pot is in sealed butt joint with and communicated with the receiving end of the middle fixed pipe group;
the urine receiving tube is provided with a funnel at the liquid inlet end and communicated with the urine outlet of the urine receiving pot, and a conical plug at the liquid outlet end;
the collecting rack is provided with a plurality of collecting bottles which can be selectively communicated with the plugs of the urine receiving pipes and are used for collecting urine;
the urine collecting device comprises a collecting bottle, a urine inlet, a urine outlet pipe and a control valve, wherein the top wall of the collecting bottle is provided with a conical hole-shaped urine inlet for accommodating a plug to insert when urine is collected, the bottom of the side wall of the collecting bottle is communicated with the urine outlet pipe, and the urine outlet pipe is provided with the control valve for controlling the opening and closing state of the urine outlet pipe.
Preferably, the intermediate fixed tube group includes:
a fixation kit for sheathing the penis of a patient;
the two connecting sleeves are respectively sleeved at the two ends of the fixed sleeve;
wherein, two ends of the fixed sleeve are respectively communicated with the ring sleeve and the urine receiving pot through connecting sleeves;
the inner wall of the fixed sleeve is provided with a second fixed air bag which sleeves the penis of the patient, the second fixed air bag is communicated with a second air inlet pipe which is exposed outside the fixed sleeve, and the outermost end of the second air inlet pipe is communicated with a second inflating air bag which is used for inflating the second fixed air bag.
Preferably, the urine receiving pot is provided with a fixing sleeve which is directly butted and communicated with the middle fixing pipe group;
the fixed sleeve is internally provided with a first fixed air bag for sleeving the penis of a patient, the first fixed air bag is communicated with a first air inlet pipe exposed outside the urinal, and the outermost end of the first air inlet pipe is communicated with a first inflating air bag for inflating the first fixed air bag.
Preferably, the urine receiving pot is communicated with a water inlet pipe for receiving washing water or gas, and the water inlet pipe is provided with a valve.
Preferably, the collecting bottle is a round bottle, and an odor-proof mechanism is arranged in the collecting bottle;
prevent odor mechanism includes:
the fixed plate is fixedly arranged in the collecting bottle and divides the inner cavity of the collecting bottle into an upper cavity and a lower cavity which are separated from each other;
the first cone is positioned in the upper cavity of the collecting bottle, the first cone is provided with a cone cover with an upward small end, the outer periphery of the first cone is attached to the inner side wall of the collecting bottle and can slide up and down relative to the inner side wall of the collecting bottle, and the lower surface of the first cone is elastically connected with the fixing plate through a plurality of springs;
the upper end of the connecting pipe is fixedly connected with a cone and is flush with the upper surface of the cone, and the connecting pipe penetrates through the fixing plate downwards and movably, so that the lower end of the connecting pipe is communicated with the lower cavity of the collecting bottle;
the blocking ball is provided with a supporting column and is fixedly connected with the top end of the cone below into a whole through the supporting column;
wherein, the blocking ball upwards blocks the urine inlet under the action of the spring when not pressurized;
the blocking ball is pressed downwards by the plug when collecting urine and is separated from the urine inlet, so that the urine inlet is in a communicated state.
Preferably, the outlet end of the plug is provided with a convex extruding structure protruding outwards, and the convex extruding structure of the plug presses the blocking ball downwards to separate the blocking ball from the urine inlet when in use.
Preferably, the convex extrusion structure of the plug comprises a conical block-shaped extrusion cone directly pressing the blocking ball, and a plurality of connecting rods fixedly connecting the extrusion cone to the outlet end of the plug.
Preferably, the collecting rack is provided with a plurality of storage grooves which are distributed in an annular manner and the upper ends of which are provided with openings, and each storage groove is internally provided with a collecting bottle.
Preferably, a snap ring is arranged in each storage groove, and the snap ring can detachably sleeve and lock the collection bottle.
Preferably, the side of each storage trough has a lateral opening to facilitate removal of the collection bottle.
The invention has the beneficial effects that:
1. the urine collection device comprises a collection frame, a plurality of collection bottles, an odor prevention mechanism, a plug, a blocking ball, a compression spring, a cone and a connecting pipe, wherein the collection bottles are arranged on the collection frame, the odor prevention mechanism is arranged in the collection bottles, when the plug is inserted into a urine inlet, the blocking ball is extruded by the extrusion cone, the compression spring enables the cone to move downwards, the urine flows to the cone from the plug, and flows to a lower cavity of the collection bottle below a fixed plate through the connecting pipe;
2. when the patient wears the pair of trousers during use, the connecting sleeve is used for connecting the fixing sleeve with the ring sleeve, the penis penetrates through the ring sleeve, the glans penis enters the urine receiving pot to be fixed, then the doctor inflates the fixing air bag one by the inflating air bag one, the fixing air bag one is attached to the penis head of the patient after being inflated, then the patient urinates, urine can be prevented from flowing out, the doctor can drive the fixing air bag one to expand and contract continuously by repeatedly pressing and loosening the inflating air bag one, so that the penis is pressed repeatedly, the urine flows out completely, and urine residues are prevented;
3. the fixing sleeve can be arranged between the two connecting sleeves and used for increasing the using length and fixing and extruding the penis to help a patient urinate, and when the patient urinates, a doctor presses the second fixing air bag by hands to expand the second fixing air bag so as to fix and extrude the penis and ensure that no urine is left in the penis;
4. the urine loops through the funnel after getting into and connecing the urinal, connect the ureter, flow in the receiving flask behind the plug, after the patient has discharged urine, medical personnel can open the valve of inlet tube, wash patient's penis through adding water to the inlet tube, also can inflate in connecing the urinal through the inlet tube, increase the inside atmospheric pressure that connects the urinal, utilize atmospheric pressure to make that the liquid that connects in the urinal is whole from connecing the urinal to flow, weather patient's penis simultaneously, keep the penis comfort, prevent the penis infection.
Drawings
Fig. 1 is a system layout diagram of the present invention.
Fig. 2 is a schematic view of the relevant configuration of the urinal.
Fig. 3 is a schematic view of the internal structure of the plug.
Fig. 4 is a schematic view of a male crush structure of the plug.
Fig. 5 is a schematic view showing a specific arrangement of the collecting rack.
Fig. 6 is a schematic view of a pair of wearing pants.
Detailed Description
The invention will be further described with reference to the accompanying figures 1-6 and specific examples.
As shown in fig. 1 and 6, an external urinary catheterization device for a bedridden patient sequentially comprises:
the pair of trousers 1 is worn, and the pair of trousers 1 is provided with an annular sleeve 2 for sleeving the penis of a patient;
the connecting end of the middle fixed pipe group is hermetically butted and communicated with the ring sleeve 2 and sleeves the penis of the patient;
the urine receiving pot 8 is used for accommodating the glans penis of the patient to stretch into and receive urine, a urine outlet is formed in the lower side of the urine receiving pot 8, and the urine receiving pot 8 is in sealed butt joint and communicated with the connection end of the middle fixed pipe group;
a urine receiving pipe 14, wherein the liquid inlet end of the urine receiving pipe 14 is provided with a funnel 13 and is communicated with the urine outlet of the urine receiving pot 8, and the liquid outlet end of the urine receiving pipe 14 is provided with a conical plug 15;
a collection frame 23, wherein the collection frame 23 is provided with a plurality of collection bottles 25 for collecting urine, which can be selectively connected to the plug 15 of the urine receiving tube 14, in the present embodiment, as shown in fig. 1 and 5, the collection frame 23 is provided with a plurality of storage slots 23a which are distributed annularly and have an open upper end, and each storage slot 23a is internally provided with one collection bottle 25; a snap ring 24 is provided in each storage groove 23a, the snap ring 24 detachably engages and locks the collection bottle 25, and a side portion of each storage groove 23a has a lateral opening for facilitating removal of the collection bottle 25.
As shown in fig. 5, the top wall of the collection bottle 25 is provided with a urine inlet 25a in the shape of a conical hole for receiving the plug 15 to be inserted when collecting urine, a urine outlet tube 32 is connected to the bottom of the side wall of the collection bottle 25, and the urine outlet tube 32 is provided with an opening/closing valve 33 for controlling the opening/closing state thereof.
As shown in fig. 1, the intermediate fixed tube group includes:
a fixed sleeve 4 for sheathing the penis of the patient;
two connecting sleeves 3, two connecting sleeves 3 are respectively sleeved at two ends of the fixed sleeve 4.
Wherein, the two ends of the fixed sleeve 4 are respectively communicated with the ring sleeve 2 and the urine receiving pot 8 through the connecting sleeves 3.
The inner wall of the fixed sleeve 4 is provided with a second fixed air bag 7 for sleeving the penis of the patient, the second fixed air bag 7 is communicated with a second air inlet pipe 5 exposed out of the fixed sleeve 4, and the outermost end of the second air inlet pipe 5 is communicated with a second inflating air bag 6 for inflating the second fixed air bag 7.
As shown in fig. 1 and 2, the urinal 8 has a fixing sleeve 8a directly connected with and communicated with the middle fixing pipe set; the fixed sleeve 8a is internally provided with a fixed air bag I9 for sleeving the penis of a patient, the fixed air bag I9 is communicated with an air inlet pipe I10 exposed outside the urine receiving pot 8, and the outermost end of the air inlet pipe I10 is communicated with an inflating air bag I11 for inflating the fixed air bag I9.
The urinal 8 is connected with a water inlet pipe 12 for receiving washing water or gas, and the water inlet pipe 12 is provided with a valve. After the patient has discharged urine, medical personnel can open the valve of inlet tube 12, wash patient's penis through adding water to inlet tube 12, also can inflate in connecing urinal 8 through inlet tube 12, increase the inside atmospheric pressure that connects urinal 8, utilize atmospheric pressure to make to connect the liquid in urinal 8 all from connecing urinal 8 to flow, weather patient's penis simultaneously, keep the penis comfort, prevent the penis infection.
As shown in fig. 5, the collection bottle 25 is a round bottle, and the collection bottle 25 has an odor prevention mechanism built therein.
The above-mentioned odor-resistant mechanism includes:
the fixing plate 31 is fixedly arranged in the collecting bottle 25, and the inner cavity of the collecting bottle 25 is divided into an upper cavity and a lower cavity which are separated from each other;
the first cone 28 is positioned in the upper cavity of the collecting bottle 25, the first cone 28 is a cone cover with the small end facing upwards, the outer periphery of the first cone 28 is attached to the inner side wall of the collecting bottle 25 and can slide up and down relative to the inner side wall of the collecting bottle 25, and the lower surface of the first cone 28 is elastically connected with the fixing plate 31 through a plurality of springs 30;
at least one upright connecting pipe 29, the upper end of the connecting pipe 29 is fixedly connected with the cone I28 and is flush with the upper surface of the cone I28, and the connecting pipe 29 is downwards movably penetrated through the fixing plate 31 and leads the lower end to be communicated with the lower cavity of the collecting bottle 25;
and the blocking ball 26 is provided with a supporting column 27, and the blocking ball 26 is fixedly connected with the top end of the conical unit 28 below into a whole through the supporting column 27.
Wherein the blocking ball 26, when not under pressure, blocks the urine inlet 25a upwards under the action of the spring 30.
The blocking ball 26 is pressed downward by the plug 15 and separated from the urine inlet 25a when collecting urine, so that the urine inlet 25a is in a communicating state.
Because the odor-proof mechanism is arranged in the collecting bottle 25, when the plug 15 is inserted into the urine inlet 25a, the pressing cone 22 presses the blocking ball 26 to compress the spring 30, so that the cone 28 moves downwards, urine flows from the plug 15 to the cone 28 and flows to the lower cavity of the collecting bottle 25 below the fixing plate 31 through the connecting pipe 29, and when the plug 15 is taken out, the spring 30 extends to drive the blocking ball 26 to block the urine inlet 25a upwards, so that odor is prevented from being dispersed from the collecting bottle 25 to cause pollution; after the current collection bottle 25 is fully loaded, the plug 15 can be pulled off and the plug 15 inserted into the urine inlet 25a of another empty collection bottle 25.
As shown in fig. 4, the outlet end of the plug 15 is provided with a convex pressing structure protruding outward, and the convex pressing structure of the plug 15 presses the blocking ball 26 downward to separate the blocking ball 26 from the urine inlet 25a in use; the male crush structure of the plug 15 includes a tapered block-shaped crush cone 22 directly compressing the plugging ball 26, and a plurality of connecting rods 21 fixedly connecting the crush cone 22 to the outlet end of the plug 15.
In practical use, as shown in fig. 3, according to practical situations, a backflow prevention valve assembly similar to a one-way valve is arranged in the plug 15, the inner wall of the plug 15 is also a conical surface, the backflow prevention valve assembly comprises a second cone 16 and a plurality of elastic support assemblies arranged on the lower side of the second cone 16, the conical surface of the second cone 16 faces upwards, the second cone 16 is connected to the inner wall of the plug 15 through the elastic support assemblies, when urine impacts the second cone 16, the second cone 16 is stressed to downwards compress the elastic support assemblies, so that the urine flows down from a gap between the second cone 16 and the inner wall of the plug 15, and when the urine generates a backflow condition, the second cone 16 moves reversely, so that the periphery of the second cone 16 abuts against the inner wall of the plug 15, thereby blocking the plug 15 and preventing the urine from flowing back into the urine receiving tube 14.
Each elastic support component comprises a support rod 17, a sliding block 18 and an elastic body 19 (which can be a small spring), the sliding block 18 is in sliding fit with a sliding groove 20 formed in the inner wall of the plug 15, the sliding groove 20 extends along the length direction of the plug 15, the sliding block 18 is elastically connected with one end of the sliding groove 20 through the elastic body 19, and the two ends of the support rod 17 are respectively connected with the sliding block 18 and the second cone 16 in a rotating mode.
While the preferred embodiments of the present invention have been described, those skilled in the art will appreciate that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides an external catheterization device of bed patient which characterized in that includes in proper order:
the pair of trousers (1) is worn, and the trousers (1) are provided with an annular sleeve (2) for sleeving the penis of a patient;
the connecting end of the middle fixed pipe group is in sealed butt joint and communication with the ring sleeve (2) and is sleeved on the penis of the patient;
the urine receiving pot (8) is used for accommodating the glans penis of a patient to stretch into and receive urine, a urine outlet is formed in the lower side of the urine receiving pot (8), and the urine receiving pot (8) is in sealed butt joint and communicated with the connection end of the middle fixed pipe group;
a urine receiving pipe (14), wherein the liquid inlet end of the urine receiving pipe (14) is provided with a funnel (13) and is communicated with the urine outlet of the urine receiving pot (8), and the liquid outlet end of the urine receiving pipe (14) is provided with a conical plug (15);
the collecting rack (23) is provided with a plurality of collecting bottles (25) which can be selectively connected with the plug (15) of the urine receiving pipe (14) and are used for collecting urine;
the urine collection device is characterized in that a conical hole-shaped urine inlet (25a) which is used for accommodating a plug (15) to be inserted when urine is collected is formed in the top wall of the collection bottle (25), a urine outlet pipe (32) is communicated with the bottom of the side wall of the collection bottle (25), and the urine outlet pipe (32) is provided with an opening and closing valve (33) for controlling the opening and closing state of the urine outlet pipe.
2. The external urinary catheterization device for bedridden patients according to claim 1, which is characterized in that: the intermediate fixed tube set includes:
a fixation kit (4) for sheathing the penis of a patient;
the two connecting sleeves (3) are respectively sleeved at two ends of the fixed sleeve (4);
wherein, two ends of the fixed sleeve (4) are respectively communicated with the ring sleeve (2) and the urine receiving pot (8) through the connecting sleeve (3);
the inner wall of the fixed sleeve (4) is provided with a second fixed air bag (7) which sleeves the penis of the patient, the second fixed air bag (7) is communicated with a second air inlet pipe (5) which is exposed out of the fixed sleeve (4), and the outermost end of the second air inlet pipe (5) is communicated with a second inflating air bag (6) which is used for inflating the second fixed air bag (7).
3. The external urinary catheterization device for bedridden patients according to claim 1, which is characterized in that: the urine receiving pot (8) is provided with a fixed sleeve (8a) which is directly butted and communicated with the middle fixed pipe group;
a first fixed air bag (9) for sleeving the penis of the patient is arranged in the fixed sleeve (8a), the first fixed air bag (9) is communicated with a first air inlet pipe (10) exposed outside the urinal (8), and a first inflating air bag (11) for inflating the first fixed air bag (9) is communicated with the outermost end of the first air inlet pipe (10).
4. The external urinary catheterization device for bedridden patients according to claim 1, which is characterized in that: the urinal (8) is communicated with a water inlet pipe (12) for accessing washing water or gas, and the water inlet pipe (12) is provided with a valve.
5. The external urinary catheterization device for bedridden patients according to claim 1, which is characterized in that: the collecting bottle (25) is a round bottle, and an odor-proof mechanism is arranged in the collecting bottle (25);
prevent odor mechanism includes:
the fixing plate (31) is fixedly arranged in the collecting bottle (25), and the inner cavity of the collecting bottle (25) is divided into an upper cavity and a lower cavity which are separated from each other;
the first cone (28) is positioned in the upper cavity of the collecting bottle (25), the first cone (28) is a cone cover with the small end facing upwards, the outer periphery of the first cone (28) abuts against the inner side wall of the collecting bottle (25) and can slide up and down relative to the inner side wall of the collecting bottle (25), and the lower surface of the first cone (28) is elastically connected with the fixing plate (31) through a plurality of springs (30);
the upper end of the connecting pipe (29) is fixedly connected with the cone I (28) and is flush with the upper surface of the cone I (28), and the connecting pipe (29) penetrates through the fixing plate (31) in a downward movable mode and enables the lower end of the connecting pipe to be communicated with the lower cavity of the collecting bottle (25);
the plugging ball (26) is provided with a supporting column (27), and the plugging ball (26) is fixedly connected with the top end of a cone I (28) below into a whole through the supporting column (27);
wherein the blocking ball (26) blocks the urine inlet (25a) upwards under the action of the spring (30) when not under pressure;
the blocking ball (26) is pressed downward by the plug (15) and separated from the urine inlet (25a) when collecting urine, so that the urine inlet (25a) is in a communicating state.
6. The external urinary catheterization device for bedridden patients according to claim 5, wherein: the outlet end of the plug (15) is provided with a convex extruding structure protruding outwards, and the convex extruding structure of the plug (15) presses the blocking ball (26) downwards to separate the blocking ball (26) from the urine inlet (25a) when in use.
7. The external urinary catheterization device for bedridden patients according to claim 6, which is characterized in that: the convex extrusion structure of the plug (15) comprises a conical block-shaped extrusion cone (22) which directly presses the blocking ball (26), and also comprises a plurality of connecting rods (21) which fixedly connect the extrusion cone (22) to the outlet end of the plug (15).
8. The external urinary catheterization device for bedridden patients according to claim 1, which is characterized in that: the collecting rack (23) is provided with a plurality of storage grooves (23a) which are distributed in an annular mode and the upper ends of which are provided with openings, and each storage groove (23a) is internally provided with a collecting bottle (25).
9. The external urinary catheterization device for bedridden patients according to claim 8, wherein: a snap ring (24) is arranged in each storage groove (23a), and the snap ring (24) can detachably sleeve and lock the collecting bottle (25).
10. The external urinary catheterization device for bedridden patients according to claim 8, wherein: the side of each storage tank (23a) has a lateral opening facilitating the removal of the collection bottle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110783372.6A CN113663144A (en) | 2021-07-12 | 2021-07-12 | External urethral catheterization device for bedridden patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110783372.6A CN113663144A (en) | 2021-07-12 | 2021-07-12 | External urethral catheterization device for bedridden patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113663144A true CN113663144A (en) | 2021-11-19 |
Family
ID=78538873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110783372.6A Withdrawn CN113663144A (en) | 2021-07-12 | 2021-07-12 | External urethral catheterization device for bedridden patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113663144A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391883A (en) * | 2022-01-19 | 2022-04-26 | 吉林大学 | Endocrine urine sampling device |
| CN114699081A (en) * | 2022-06-08 | 2022-07-05 | 中国人民解放军总医院第三医学中心 | Urine collecting and alarming device for diabetes insipidus patient |
-
2021
- 2021-07-12 CN CN202110783372.6A patent/CN113663144A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391883A (en) * | 2022-01-19 | 2022-04-26 | 吉林大学 | Endocrine urine sampling device |
| CN114699081A (en) * | 2022-06-08 | 2022-07-05 | 中国人民解放军总医院第三医学中心 | Urine collecting and alarming device for diabetes insipidus patient |
| CN114699081B (en) * | 2022-06-08 | 2022-09-02 | 中国人民解放军总医院第三医学中心 | Urine collecting and alarming device for diabetes insipidus patient |
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Application publication date: 20211119 |