CN210494356U - Catheter introducer sheath with fixing device - Google Patents
Catheter introducer sheath with fixing device Download PDFInfo
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- CN210494356U CN210494356U CN201920995245.0U CN201920995245U CN210494356U CN 210494356 U CN210494356 U CN 210494356U CN 201920995245 U CN201920995245 U CN 201920995245U CN 210494356 U CN210494356 U CN 210494356U
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- catheter
- adjusting
- joint
- introducer sheath
- connects
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Abstract
The utility model discloses a catheter drainage sheath with fixing device, which comprises a joint, the top that connects is provided with the ureter, the one end of ureter is provided with the adapter sleeve, the outside of adapter sleeve is provided with the fixation clamp, the inside that connects is provided with branch and connects, the bottom that connects is provided with the screw mouth, the inner wall of screw mouth is provided with the screw thread, just the screw mouth is connected with the catheter, the one end of catheter is provided with the pipe mouth, the outside of catheter is provided with liquid and receives the box and adjust the main part, the top that liquid received the box is provided with connects the urine mouth, the front of adjusting the main part is provided with the adjustment tank, adjustment tank sliding connection has regulating switch, the inside of adjusting the main part is provided with the regulating plate. Therefore, the catheter equipment utilizes the powerful liquid receiving box and the adjusting main body to realize the purposes of conveniently cleaning after pressure measurement, controlling the urine flow speed of the catheter and facilitating work of detection personnel.
Description
Technical Field
The utility model relates to a catheter draws sheath technical field, specifically is a catheter draws sheath with fixing device.
Background
In the case of female patients with symptoms typical of stress urinary incontinence, who have no symptoms of dysuria or unstable urinary bladder, and who have had physical examination to confirm urinary overactivity, a comprehensive examination is not required before an anti-incontinence operation, but those who have a recurrence of urinary incontinence, have dysuria, have a possibility of unstable urinary bladder or neurogenic bladder, or have had no confirmation of anatomical factors causing incontinence, are required to have a comprehensive examination. After radical prostatectomy or electrosurgery, non-neurogenic incontinence may occur, urodynamic examination should be performed to determine whether unstable bladder, low compliance bladder or external sphincter muscle damage exists, and detection is troublesome due to inconsistent patient conditions.
However, in the existing catheter, because the catheter is inserted into the bladder, when a patient uses the catheter, the liquid inside the catheter flows out of the body along with the catheter, the catheter is troublesome to clean after being used, the practicability of the catheter is not high, and the flow rate of the catheter cannot be adjusted at will when the pressure of the catheter is measured.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a catheter introducer sheath with fixing device, includes the joint, the top that connects is provided with the ureter, the one end of ureter is provided with the adapter sleeve, the outside of adapter sleeve is provided with the fixation clamp, the inside that connects is provided with branch and connects, the bottom that connects is provided with the screw mouth, the inner wall of screw mouth is provided with the screw thread, just the screw mouth is connected with the catheter, the one end of catheter is provided with the pipe mouth, the outside of catheter is provided with liquid and receives the box and adjust the main part, the top that liquid received the box is provided with and connects the urine mouth, the front of adjusting the main part is provided with the adjustment tank, adjustment tank sliding connection has regulating switch, the inside of adjusting the main part is provided with the regulating.
Furthermore, the joint comprises a urine discharge pipe at the top of the joint, a connecting sleeve at one end of the urine discharge pipe and a fixing clamp connected with the connecting sleeve, and the urine discharge pipe is embedded into the top of the joint.
Furthermore, the inner diameter of the screw hole is matched with the diameter of the catheter, and the screw hole is movably connected with the catheter through threads.
Further, the appearance of the liquid receiving box is arc-shaped, the appearance of the liquid receiving box is smooth, and meanwhile, the liquid receiving box is tightly combined with the catheter.
Further, the catheter is formed by latex processing, just the inside fretwork of catheter, simultaneously the catheter runs through in the one side of adjusting the main part.
Furthermore, the adjusting body is rectangular in shape and is fixedly connected with the catheter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of catheter introducer sheath with fixing device, be provided with liquid and receive the box, when inserting the catheter in the bladder, because the catheter is inserted in the bladder, and the liquid in the bladder can be external along with the catheter outflow, and fix liquid receiving box outside the health, the liquid that flows out can follow the outside flow of catheter and advance in the liquid receiving box, and liquid receiving box hugs closely outside the health, when liquid flows into liquid receiving box, liquid receiving box can come the liquid collector, when using like this, liquid can not flow in bed, only need change the catheter, the trouble of clearance has been saved like this.
2. This kind of catheter introducer sheath with fixing device, be provided with the regulation main part, when examining the patient, can be through the regulating switch in the slide adjusting main part, regulating switch presses the regulating plate, press the catheter by the regulating plate, and when the catheter was pressed to the regulating plate, the inside space of catheter will diminish after being extrudeed, so medical personnel can be according to patient's self condition, and medical personnel can also adjust the size of the liquid flow rate at will through regulating switch, thereby reach the purpose that improves the catheter practicality.
Drawings
Fig. 1 is a schematic view of the whole structure of a catheter introducer sheath with a fixing device of the present invention;
fig. 2 is a cross-sectional view of a connector of a catheter introducer sheath with a securing device of the present invention;
fig. 3 is a cross-sectional view of a sheath adjusting body of a catheter introducer with a securing device of the present invention.
In the figure: 1. a catheter port; 2. a urinary catheter; 3. a urine receiving port; 4. a liquid receiving cartridge; 5. connecting sleeves; 6. a fixing clip; 7. a urinary catheter; 8. a joint; 801. a branch joint; 802. a thread; 803. a screw hole; 9. adjusting the main body; 901. an adjusting plate; 10. an adjustment switch; 11. and (4) adjusting the groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a catheter introducer sheath with fixing device, includes and connects 8, the top that connects 8 is provided with ureter 7, the one end of ureter 7 is provided with adapter sleeve 5, the outside of adapter sleeve 5 is provided with fixation clamp 6, the inside that connects 8 is provided with branch and connects 801, the bottom that connects 8 is provided with screw port 803, the inner wall of screw port 803 is provided with screw thread 802, just screw port 803 is connected with catheter 2, the one end of catheter 2 is provided with pipe mouth 1, the outside of catheter 2 is provided with liquid and receives box 4 and regulation main part 9, the top that box 4 was received to liquid is provided with connects urine mouth 3, the front of adjusting part 9 is provided with adjustment tank 11, adjustment tank 11 sliding connection has regulating switch 10, the inside of adjusting part 9 is provided with regulating plate 901.
Preferably, the joint 8 comprises a urine drainage tube 7 at the top of the joint 8, a connecting sleeve 5 at one end of the urine drainage tube 7 and a fixing clip 6 connected with the connecting sleeve 5, and the urine drainage tube 7 is embedded in the top of the joint 8.
Preferably, the inner diameter of the bottom end of the screw port 803 is matched with the diameter of the urinary catheter 2, and the screw port 803 is movably connected with the urinary catheter 2 through the thread 802.
Preferably, the liquid receiving box 4 is "arc" shaped and the liquid receiving box 4 is smooth on the outside, while the liquid receiving box 4 is tightly combined with the catheter 2.
Preferably, the catheter 2 is formed by processing latex, the inside of the catheter 2 is hollow, and the catheter 2 penetrates through one side of the adjusting body 9.
Preferably, the shape of the adjusting body 9 is "rectangular", and the adjusting body 9 is fixedly connected with the urinary catheter 2.
The working principle is as follows: firstly, a worker checks whether the performance of each component of the catheter has problems, if some components have poor performance, the maintenance or the replacement should be carried out in time, after the components of the catheter to be checked are normal, the catheter is installed, then the catheter 2 is inserted into the bladder, because the catheter 2 is inserted into the bladder, and the liquid in the bladder flows out of the body along with the catheter 2, and the liquid receiving box 4 is fixed outside the body, the flowing liquid flows into the liquid receiving box 4 along with the outside of the catheter 2, and the liquid receiving box 4 is tightly attached to the outside of the body, when the liquid flows into the liquid receiving box 4, the liquid receiving box 4 can collect the liquid, when a patient uses the liquid collecting device, the regulating switch 10 on the regulating main body 9 can be slid, the regulating switch 10 presses the regulating plate 901, the catheter 2 is pressed by the regulating plate, and when the adjusting plate 901 presses the catheter 2, the space inside the catheter 2 is squeezed and then becomes smaller, the flow rate of the liquid can be adjusted at will according to the self condition of the patient, and the work is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A catheter introducer sheath with fastening means, comprising a connector (8), characterized in that: the top of the joint (8) is provided with a urinary catheter (7), one end of the urinary catheter (7) is provided with a connecting sleeve (5), the outside of the connecting sleeve (5) is provided with a fixing clamp (6), the inside of the joint (8) is provided with a branch joint (801), the bottom of the joint (8) is provided with a screw port (803), the inner wall of the screw port (803) is provided with threads (802), the screw port (803) is connected with a catheter (2), one end of the catheter (2) is provided with a catheter port (1), the outside of the catheter (2) is provided with a liquid receiving box (4) and an adjusting body (9), the top of the liquid receiving box (4) is provided with a urine receiving port (3), the front of the adjusting body (9) is provided with an adjusting groove (11), the adjusting groove (11) is connected with an adjusting switch (10) in a sliding manner, an adjusting plate (901) is arranged in the adjusting body (9).
2. A catheter introducer sheath with securement means as claimed in claim 1, wherein: the joint (8) comprises a urine discharging pipe (7) at the top of the joint (8), a connecting sleeve (5) at one end of the urine discharging pipe (7) and a fixing clamp (6) connected with the connecting sleeve (5), and the urine discharging pipe (7) is embedded into the top of the joint (8).
3. A catheter introducer sheath with securement means as claimed in claim 1, wherein: the inner diameter of the bottom end of the screw hole (803) is matched with the diameter of the catheter (2), and the screw hole (803) is movably connected with the catheter (2) through threads (802).
4. A catheter introducer sheath with securement means as claimed in claim 1, wherein: the appearance of the liquid receiving box (4) is arc-shaped, the appearance of the liquid receiving box (4) is smooth, and meanwhile, the liquid receiving box (4) is tightly combined with the catheter (2).
5. A catheter introducer sheath with securement means as claimed in claim 1, wherein: the catheter (2) is formed by processing latex, the inside of the catheter (2) is hollowed out, and meanwhile the catheter (2) penetrates through one side of the adjusting main body (9).
6. A catheter introducer sheath with securement means as claimed in claim 1, wherein: the adjusting body (9) is rectangular in shape, and the adjusting body (9) is fixedly connected with the catheter (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995245.0U CN210494356U (en) | 2019-06-28 | 2019-06-28 | Catheter introducer sheath with fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995245.0U CN210494356U (en) | 2019-06-28 | 2019-06-28 | Catheter introducer sheath with fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210494356U true CN210494356U (en) | 2020-05-12 |
Family
ID=70580374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920995245.0U Active CN210494356U (en) | 2019-06-28 | 2019-06-28 | Catheter introducer sheath with fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210494356U (en) |
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2019
- 2019-06-28 CN CN201920995245.0U patent/CN210494356U/en active Active
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