CN213158824U - Urinary catheter for nursing in urology surgery - Google Patents
Urinary catheter for nursing in urology surgery Download PDFInfo
- Publication number
- CN213158824U CN213158824U CN202020903035.7U CN202020903035U CN213158824U CN 213158824 U CN213158824 U CN 213158824U CN 202020903035 U CN202020903035 U CN 202020903035U CN 213158824 U CN213158824 U CN 213158824U
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- catheter body
- inflation
- catheter
- inflator pump
- air bag
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Abstract
The utility model is suitable for the medical technical field, a urinary surgery nursing catheter is provided, which comprises a catheter body, an expansion airbag, an inflation tube, a valve and an inflation device, wherein the middle of one end of the catheter body is sleeved with the expansion airbag, the interior of the catheter body is fixedly connected with the inflation tube, one end of the inflation tube is communicated with the expansion airbag, the other end of the inflation tube penetrates through the catheter body and is fixedly connected with the catheter body, the valve is fixedly connected with one end of the inflation tube, which is far away from the expansion airbag, when in use, the catheter body is inserted into the bladder of a patient along the urethral canal of the patient, then the valve is opened, the output end of the inflation device is aligned with the inflation tube, a proper amount of air is injected into the inflation tube, the air enters the expansion airbag along the inflation tube, the expansion airbag is expanded to be larger than the diameter of the, the problem that the catheter body falls off from the body of the patient and brings pain to the patient is avoided.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment, especially, relate to a urinary surgery nursing is with catheter.
Background
A urinary catheter is a tube that is inserted into the bladder from the urethra to drain urine. Is a tube made of natural rubber, silicone rubber or polyvinyl chloride (PVC) that can be inserted into the bladder via the urethra to drain urine out.
Because the restriction of patient's physical structure characteristic, the catheter is difficult to fix after inserting patient's health, leads to the catheter to drop from patient's internal when the patient removes easily, not only brings great misery for the patient, has increased medical personnel's work load moreover.
SUMMERY OF THE UTILITY MODEL
The utility model provides a catheter is used in uropoiesis surgery nursing aims at solving because patient's the restriction of the physical structure characteristic, and the catheter is difficult to fix after inserting patient's health, leads to the catheter to drop from patient's internal easily when the patient removes, not only brings great misery for the patient, has increased medical personnel's work load's problem moreover.
The utility model discloses a realize like this, a catheter is used in uropoiesis surgery nursing, including catheter body, inflation bag, gas tube, valve and aerating device, inflation bag cover is located the surface of catheter body, inflation bag's inner wall with catheter body fixed connection, the gas tube is located inside the catheter body, and with the inner wall fixed connection of catheter body, valve fixed connection in one of them of gas tube is served, aerating device's output with the gas tube is connected the connection can be dismantled to the one end of valve.
Preferably, the catheter body is of a circular tubular structure, a groove is formed in the middle section of one end of the catheter body in a downward concave mode, the inflatable air bag is arranged inside the groove, and the top of the inflatable air bag is flush with the outer surface of the catheter body.
Preferably, the inflatable air bag is of a circular ring-shaped structure, the inner diameter of the inflatable air bag is the same as the outer diameter of the groove formed in the catheter body, and the inflatable air bag is hollow.
Preferably, one end of the inflation tube penetrates through the interior of the inflatable air bag and is communicated with the cavity in the inflatable air bag, and the other end of the inflation tube penetrates through the catheter body and is fixedly connected with the catheter body.
Preferably, the inflation device comprises an inflator, a piston, a pull rod, a handle and an inflation head, the piston is located inside the inflator and is in sliding connection with the inner wall of the inflator, the pull rod is fixedly connected with the outer side of the piston, the handle is fixedly connected with one end, far away from the piston, of the pull rod, and the inflation head is fixedly connected with the side wall of the right end of the inflator and communicated with the cavity inside the inflator.
Preferably, the inflator is of a circular tubular structure, one section of the inflator is sealed, the other end of the inflator is in an open state, and the inflation head is fixedly connected to the side wall of one sealed end of the inflator, penetrates through the side wall of the inflator and is communicated with the inner cavity of the inflator.
Preferably, the piston is inserted into the inflator through one end of the inflator in an open state, and is in sliding connection with the inflator, and the pull rod is fixedly connected with the outer side wall of the piston.
Preferably, the diameter of the inflation head is equal to the inner diameter of the inflation tube.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a urinary catheter for surgical nursing, which is provided with a catheter body, an inflatable air bag, an inflation tube, a valve and an inflation device, wherein the middle of one end of the catheter body is sleeved with the inflatable air bag, the interior of the catheter body is fixedly connected with the inflation tube, one end of the inflation tube is communicated with the inflatable air bag, the other end of the inflation tube penetrates through the catheter body and is fixedly connected with the catheter body, the valve is fixedly connected with one end of the inflation tube, which is far away from the inflatable air bag, when in use, the catheter body is inserted into the bladder of a patient along the urethral canal of the patient, then the valve is opened, the output end of the inflation device is aligned with the inflation tube, a proper amount of air is filled into the inflation tube, the air enters the inflatable air bag along the inflation tube, so that the inflatable air bag expands to be larger than the diameter of the urethral, bringing pain to the patients.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position of the inflatable bladder of the present invention;
FIG. 3 is a schematic structural view of an inflator according to the present invention;
in the figure: 11. a catheter body; 12. inflating the balloon; 13. an inflation tube; 14. a valve; 15. an inflator; 16. a piston; 17. a pull rod; 18. a grip; 19. an inflation head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a urinary surgery nursing is with catheter, including catheter body 11, inflation gasbag 12, gas tube 13, valve 14 and aerating device, the surface of catheter body 11 is located to inflation gasbag 12 cover, the inner wall and the catheter body 11 fixed connection of inflation gasbag 12, gas tube 13 is located catheter body 11 inside to with catheter body 11's inner wall fixed connection, valve 14 fixed connection is served in one of them of gas tube 13, aerating device's output can be dismantled with the one end of the valve 14 that gas tube 13 is connected and be connected.
In the embodiment, the middle of one end of the catheter body 11 is sleeved with an inflatable air bag 12, the interior of the catheter body 11 is fixedly connected with an inflation tube 13, one end of the inflation tube 13 is communicated with the inflatable air bag 12, the other end of the inflation tube 13 penetrates through the catheter body 11 and is fixedly connected with the catheter body 11, a valve 14 is fixedly connected with one end of the inflation tube 13 far away from the inflatable air bag 12, when in use, the catheter body 11 is inserted into the bladder of a patient along the urethral canal of the patient, then the valve 14 is opened, the output end of the inflating device is aligned with the inflating tube 13, a proper amount of air is filled into the inflating tube 13, the air enters the inside of the inflatable air bag 12 along the inflating tube 13, the inflatable air bag 12 is expanded to be larger than the diameter of the urethral canal, thereby fix catheter body 11 in patient's is internal, avoided catheter body 11 to drop from patient's is internal, brings painful problem for the patient.
In this embodiment, an inflatable balloon 12 is sleeved in the middle of one end of the urinary catheter body 11, an inflation tube 13 is fixedly connected inside the urinary catheter body 11, one end of the inflation tube 13 is communicated with the inflatable balloon 12, the other end of the inflation tube 13 penetrates through the urinary catheter body 11 and is fixedly connected with the urinary catheter body 11, a valve 14 is fixedly connected to one end of the inflation tube 13, which is far away from the inflatable balloon 12, when in use, the urinary catheter body 11 is inserted into the bladder of a patient along the urethral canal of the patient, then the valve 14 is opened, and the handle 18 is pulled outwards, the pull rod 17 is driven by the handle 18 to move outwards, so as to drive the piston 16 to move towards the tail of the inflator 15, the piston 16 sucks air into the inflator 15 through the inflation head 19 at the front end in the sliding process, then the handle 18 is pushed backwards to inject the air in the inflator 15 into the inflation tube 13, after external, move to the inside of inflation gasbag 12 along gas tube 13 to fill in inflation gasbag 12 inside, inflation gasbag 12 is inside to expand the inflation back inflation grow, makes its external diameter be greater than patient's urethral canal diameter, thereby fixes catheter body 11 inside patient's bladder, has avoided catheter body 11 to bring great misery for the patient from the internal roll-off of patient, can increase medical personnel's work load's problem simultaneously.
Further, the catheter body 11 is a circular tubular structure, a groove is formed in the middle section of one end of the catheter body 11 in a downward concave mode, the inflatable air bag 12 is arranged inside the groove, and the top of the inflatable air bag 12 is flush with the outer surface of the catheter body 11.
Set up catheter body 11 in this embodiment and be arranged in deriving the urine of patient's bladder inside storage, set up the recess of undercut in catheter body 11's middle-end for fixed inflation gasbag 12 avoids inflation gasbag 12 highly too high, influences medical personnel and inserts catheter body 11 in patient's urethra.
Further, the inflatable air bag 12 is of a circular ring structure, the inner diameter of the inflatable air bag 12 is the same as the outer diameter of the groove formed on the catheter body 11, and the interior of the inflatable air bag 12 is hollow.
In this embodiment, the inflatable balloon 12 is provided, and the inflatable balloon 12 is hollow inside and inflates the inside of the inflatable balloon 12 to expand it, so that the diameter of the inflatable balloon 12 is larger than that of the urethral tube, and the catheter body 11 is prevented from slipping out of the patient.
Furthermore, one end of the inflation tube 13 penetrates through the inside of the inflatable air bag 12 and is communicated with the cavity inside the inflatable air bag 12, and the other end of the inflation tube 13 penetrates through the catheter body 11 and is fixedly connected with the catheter body 11.
In the present embodiment, an inflation tube 13 is provided, and the inflation tube 13 is communicated with the inside of the inflatable air bag 12, for inflating the inflatable air bag 12 by inflating a proper amount of air into the inside of the inflatable air bag 12 through the inflation tube 13.
Further, the inflation device comprises an inflator 15, a piston 16, a pull rod 17, a handle 18 and an inflation head 19, wherein the piston 16 is located inside the inflator 15 and is in sliding connection with the inner wall of the inflator 15, the pull rod 17 is fixedly connected with the outer side of the piston 16, the handle 18 is fixedly connected with one end, far away from the piston 16, of the pull rod 17, and the inflation head 19 is fixedly connected with the side wall of the right end of the inflator 15 and is communicated with the cavity inside the inflator 15.
In this embodiment, the inflation device is configured to inflate the interior of the inflation tube 13, when in use, the handle 18 is pulled outwards, the pull rod 17 is driven by the handle 18 to move outwards, so as to drive the piston 16 to move towards the tail of the inflator 15, the piston 16 sucks air into the interior of the inflator 15 through the inflation head 19 at the front end in the sliding process, and then the handle 18 is pushed reversely to inject the air in the interior of the inflator 15 into the interior of the inflation tube 13.
Further, the inflator 15 is in a circular tubular structure, one section of the inflator 15 is sealed, the other end of the inflator 15 is in an open state, and the inflation head 19 is fixedly connected to the side wall of the sealed end of the inflator 15, penetrates through the side wall of the inflator 15, and is communicated with the inner cavity of the inflator 15.
In this embodiment, the inflation head 19 is fixedly connected to a side wall of the sealed end of the inflator 15, penetrates through the side wall of the inflator 15, and is communicated with the inner cavity of the inflator 15, so that the inside of the inflator 15 can discharge air through the inflation head 15.
Further, the piston 16 is inserted into the inflator 15 through one end of the inflator 15 in an open state, and is slidably connected with the inflator 15, and the pull rod 17 is fixedly connected with the outer side wall of the piston 16.
In this embodiment, the piston 16 is inserted into the inflator 15 through one end of the inflator 15 in an open state, and is slidably connected to the inflator 15, and the pull rod 17 is fixedly connected to an outer side wall of the piston 16, so that the piston 16 can suck external air into the inflator 15 during movement of the piston 16 inside the inflator 15, or can discharge air inside the inflator 15 through the inflation head 19.
Further, the diameter of inflation head 19 is equal to the inner diameter of inflation tube 13.
In the present embodiment, the diameter of the inflation head 19 is equal to the inner diameter of the inflation tube 13, so that the inflator 19 can be inserted into the interior of the inflation tube 13, connected to the inflation tube 13, inject air into the interior of the inflation tube 13, and discharge the air into the interior of the inflatable air bag 12 through the inflation tube 13.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a urinary surgery nursing is with catheter, includes catheter body (11), inflation gasbag (12), gas tube (13), valve (14) and aerating device, its characterized in that: inflation gasbag (12) cover is located the surface of catheter body (11), the inner wall of inflation gasbag (12) with catheter body (11) fixed connection, gas tube (13) are located inside catheter body (11), and with the inner wall fixed connection of catheter body (11), valve (14) fixed connection in one of them of gas tube (13) is served, aerating device's output with gas tube (13) are connected the connection can be dismantled to the one end of valve (14).
2. A urinary surgical care catheter as claimed in claim 1, wherein: the catheter body (11) is of a circular tubular structure, a groove is formed in the middle section of one end of the catheter body (11) in a downward concave mode, the inflatable air bag (12) is arranged inside the groove, and the top of the inflatable air bag (12) is flush with the outer surface of the catheter body (11).
3. A urinary surgical care catheter, as claimed in claim 2, wherein: the inflatable air bag (12) is of a circular ring-shaped structure, the inner diameter of the inflatable air bag (12) is the same as the outer diameter of a groove formed in the catheter body (11), and the inflatable air bag (12) is hollow.
4. A urinary surgical care catheter as claimed in claim 1, wherein: one end of the inflation tube (13) penetrates through the interior of the inflatable air bag (12) and is communicated with the cavity in the inflatable air bag (12), and the other end of the inflation tube (13) penetrates through the catheter body (11) and is fixedly connected with the catheter body (11).
5. A urinary surgical care catheter as claimed in claim 1, wherein: aerating device includes inflator pump (15), piston (16), pull rod (17), handle (18) and inflation head (19), piston (16) are located inside inflator pump (15), and with inflator pump (15) inner wall sliding connection, pull rod (17) with the outside fixed connection of piston (16), handle (18) fixed connection in pull rod (17) are kept away from the one end of piston (16), inflation head (19) with the right-hand member lateral wall fixed connection of inflator pump (15), and with the inside cavity of inflator pump (15) is linked together.
6. A urinary surgical care catheter as claimed in claim 5, wherein: the inflator pump (15) is of a circular tubular structure, one section of the inflator pump (15) is sealed, the other end of the inflator pump is in an open state, and the inflator pump head (19) is fixedly connected to the side wall of one sealed end of the inflator pump (15), penetrates through the side wall of the inflator pump (15), and is communicated with the inner cavity of the inflator pump (15).
7. A urinary surgical care catheter, as claimed in claim 6, wherein: the piston (16) is inserted into the inflator pump (15) through one end of the inflator pump (15) which is in an open state, and is in sliding connection with the inflator pump (15), and the pull rod (17) is fixedly connected with the outer side wall of the piston (16).
8. A urinary surgical care catheter as claimed in claim 5, wherein: the diameter of the inflation head (19) is equal to the inner diameter of the inflation tube (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903035.7U CN213158824U (en) | 2020-05-25 | 2020-05-25 | Urinary catheter for nursing in urology surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903035.7U CN213158824U (en) | 2020-05-25 | 2020-05-25 | Urinary catheter for nursing in urology surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213158824U true CN213158824U (en) | 2021-05-11 |
Family
ID=75785312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020903035.7U Expired - Fee Related CN213158824U (en) | 2020-05-25 | 2020-05-25 | Urinary catheter for nursing in urology surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213158824U (en) |
-
2020
- 2020-05-25 CN CN202020903035.7U patent/CN213158824U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |