CN202933374U - Urethral probe capable of accommodating guide wire - Google Patents
Urethral probe capable of accommodating guide wire Download PDFInfo
- Publication number
- CN202933374U CN202933374U CN 201220552540 CN201220552540U CN202933374U CN 202933374 U CN202933374 U CN 202933374U CN 201220552540 CN201220552540 CN 201220552540 CN 201220552540 U CN201220552540 U CN 201220552540U CN 202933374 U CN202933374 U CN 202933374U
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- Prior art keywords
- probe
- urethral
- bladder
- cylindrical channel
- handle
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a urethral probe capable of accommodating a guide wire, which comprises a probe pipe body and a handle, wherein an arc-shaped pointed end structure is arranged at one end of the probe pipe body, and the handle is arranged at the other end of the probe pipe body; a cylindrical channel is formed in the probe pipe body; and an opening a and an opening b, which are formed at the two ends of the cylindrical channel, are arranged on the inner side of the arc-shaped pointed end structure and right above the connection part of the probe pipe body and the handle respectively. According to the utility model, the cylindrical channel is arranged, so that after the urethral probe is placed in a bladder, the urine in the bladder is led out to determine whether the urethral probe is in the bladder or not; the guide wire can be placed in the bladder to facilitate the inserting of a urinary catheter, the risk of urethral injury and bleeding is reduced, and the pain of a patient is alleviated; and the urethral probe has the advantages of simple structure, reasonable design, convenience in use and strong practicability, and the security and reliability of an operation is increased.
Description
Technical field
This utility model belongs to medical instruments field, relates generally to a kind of urethral probe, specifically a kind of urethral probe of placing seal wire.
Background technology
In urethral probe row dilation of urethra clinically, some patients were is raised because of the urethra posterior lip, isthmus prostatae is larger, be obstructed when inserting urinary catheter after the urethral probe dilating urethra, urinary catheter is tortuous in urethra, fixedly be easy to cause that injury of urethra is hemorrhage during the air bag of urinary catheter, therefore need a kind ofly be convenient to method that urinary catheter inserts to alleviate patient's misery; In addition, this kind urethral probe can be drawn the intravesical urine after inserting bladder, and whether clear and definite probe is at intravesical.
The utility model content
This utility model provides a kind of urethral probe of placing seal wire for solving the problems of the technologies described above, and this urethral probe is simple and reasonable, can effectively avoid injury of urethra, and is practical.
The technical scheme in the invention for solving the above technical problem is: a kind of urethral probe of placing seal wire, comprise that an end is probe's body of circular arc cutting-edge structure and the handle that is arranged on probe's body other end, be provided with cylindrical channel in described probe's body, and the inboard of the opening a at cylindrical channel two ends and the opening b circular arc cutting-edge structure that is separately positioned on probe's body and probe's body and handle connecting portion directly over.
The diameter of described cylindrical channel is 3mm, and length is 170mm.
The radius of curvature of the arc-shaped structure of one end of described probe's body is 110mm-120mm, arc length 50mm.
The length of described handle is 50mm.
The beneficial effects of the utility model:
One, this utility model arrange cylindrical channel, can draw the intravesical urine after urethral probe is inserted bladder, and whether clear and definite probe is at intravesical; And can smoothly seal wire be inserted bladder, facilitate urinary catheter to insert, reduce the injury of urethra bleeding risk, alleviate the patient suffering;
Two, this utility model is simple in structure, reasonable in design, and is easy to use, increased the safety and reliability of operation, practical.
Description of drawings
Below in conjunction with the drawings and specific embodiments, this utility model is described further:
Fig. 1 is the front view of structural representation of the present utility model;
Fig. 2 is the side view of structural representation of the present utility model;
Reference numeral: 1, probe's body, 2, handle, 3, opening b, 4, opening a, 5, cylindrical channel.
The specific embodiment
As shown in Figure 1: a kind of urethral probe of placing seal wire, comprise that an end is probe's body 1 of circular arc cutting-edge structure and the handle 2 that is arranged on probe's body 1 other end, the radius of curvature of the circular arc cutting-edge structure of one end of described probe's body 1 is 110mm-120mm, arc length 50mm, the length of handle 2 is 50mm; Be provided with cylindrical channel 5 in described probe's body 1, and directly over the inboard of the opening a4 at cylindrical channel 5 two ends and the opening b3 circular arc cutting-edge structure that is separately positioned on probe's body 1 and probe's body 1 and handle 2 connecting portions; The diameter of cylindrical channel 5 is 3mm, and length is 170mm.
Using method of the present utility model: after the standard operation dilating urethra, urine is overflowed by opening b3 through passage 5, determined that urethral probe inserts bladder, do not enter via, then seal wire is penetrated from opening b3, insert bladder by passage 5, wear and extract urethral probe when sending seal wire, seal wire is wiped out 2mm with the urinary catheter head after inserting bladder, makes seal wire insert the catheter conduction chamber, toward urethra perfusion lubricant, complete urinary catheter and insert bladder cavity under the guiding of seal wire again.This utility model can be drawn the intravesical urine after urethral probe is inserted bladder, whether clear and definite probe is at intravesical; And can smoothly seal wire be inserted bladder, facilitate urinary catheter to insert, reduce the injury of urethra bleeding risk, alleviate the patient suffering; This utility model is simple in structure, reasonable in design, and is easy to use, increased the safety and reliability of operation, practical.
Claims (4)
1. the urethral probe that can place seal wire, comprise that an end is probe's body (1) of circular arc cutting-edge structure and the handle (2) that is arranged on probe's body (1) other end, it is characterized in that: be provided with cylindrical channel (5) in described probe's body (1), and the opening a(4 at cylindrical channel (5) two ends) and opening b(3) be separately positioned on directly over the inboard of circular arc cutting-edge structure of probe's body (1) and probe's body (1) and handle (2) connecting portion.
2. a kind of urethral probe of placing seal wire as claimed in claim 1, it is characterized in that: the diameter of described cylindrical channel (5) is 3mm, length is 170mm.
3. a kind of urethral probe of placing seal wire as claimed in claim 1, it is characterized in that: the radius of curvature of the arc-shaped structure of an end of described probe's body (1) is 110mm-120mm, arc length 50mm.
4. a kind of urethral probe of placing seal wire as claimed in claim 1, it is characterized in that: the length of described handle (2) is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552540 CN202933374U (en) | 2012-10-26 | 2012-10-26 | Urethral probe capable of accommodating guide wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552540 CN202933374U (en) | 2012-10-26 | 2012-10-26 | Urethral probe capable of accommodating guide wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202933374U true CN202933374U (en) | 2013-05-15 |
Family
ID=48317639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220552540 Expired - Fee Related CN202933374U (en) | 2012-10-26 | 2012-10-26 | Urethral probe capable of accommodating guide wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202933374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621157A (en) * | 2019-01-25 | 2019-04-16 | 福建医科大学附属第二医院 | Urethral catheterization auxiliary device |
-
2012
- 2012-10-26 CN CN 201220552540 patent/CN202933374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621157A (en) * | 2019-01-25 | 2019-04-16 | 福建医科大学附属第二医院 | Urethral catheterization auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131026 |