CN205626703U - Painful treatment device in cavum subarachnoidale many places - Google Patents
Painful treatment device in cavum subarachnoidale many places Download PDFInfo
- Publication number
- CN205626703U CN205626703U CN201620160397.5U CN201620160397U CN205626703U CN 205626703 U CN205626703 U CN 205626703U CN 201620160397 U CN201620160397 U CN 201620160397U CN 205626703 U CN205626703 U CN 205626703U
- Authority
- CN
- China
- Prior art keywords
- catheter body
- pipe
- side opening
- many places
- pipe body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 208000002193 Pain Diseases 0.000 claims description 14
- 230000036407 pain Effects 0.000 claims description 14
- 210000002330 subarachnoid space Anatomy 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 13
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract 1
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a painful treatment device in cavum subarachnoidale many places, including the pipe body, the length of pipe body is 850mm, and the silk is supported to this internal being provided with of pipe, and the front end of pipe body has set gradually toper end and snap ring, is provided with the side opening that the diameter is 0.5mm on the lateral wall of pipe body, the side opening lies in apart from toper end 80mm department, and the rear end of pipe body is provided with the three -way pipe, be connected with syringe and ressure measurement meter on the three -way pipe. The utility model discloses even and the safe and reliable of injection speed, through the improvement of pipe, increase the side opening of pipe, especially lie in the side opening that goes out medicine mouth 80mm department apart from pipe body front end, reduce the chance that the medicine stopped up, makes clinical more efficiently, easy operation has dwindled the operation technique time, when reaching treatment, has improved security and saving medical cost.
Description
Technical field
This utility model relates to medical instruments field, it particularly relates to a kind of subarachnoid space many places pain therapy dress
Put.
Background technology
Delivery catheter is for the diseased region injection of patient, and medicine directly can not be sent to pathological changes portion by traditional conduit
Position, and easily block, causing operation complexity, therapeutic effect is inconspicuous, brings pain to patient, even jeopardizes patient vitals, this
The situation of kind must re-start plants pipe, adds the chance of infection, too increases the misery of patient.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of subarachnoid space many places pain therapy
Device, in order to solve above-mentioned technical problem.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of subarachnoid space many places device for treating pains, including catheter body, described catheter body a length of
850mm, is provided with supporting wire in catheter body, the front end of catheter body is disposed with cone-shaped end and snap ring, catheter body
Sidewall on be provided with the side opening of a diameter of 0.5mm, described side opening is positioned at distance cone-shaped end 80mm, the rear end of catheter body
Being provided with tee T, described tee T connects syringe and pressometer.
Further, described catheter body is provided with ink scale and the detectable line of X-ray.
Further, described catheter body is a pipe, and internal diameter and the external diameter of described pipe are gradually subtracted to front end by end
Little.
Further, described supporting wire is spiral type or linear.
Further, described catheter body is polyurethane material.
The beneficial effects of the utility model: this utility model rate of administration is uniform and safe and reliable, syringe and pressure are surveyed
The arranging of gauge controls medicinal liquid and can the most at the uniform velocity inject in the patient within the time set, and by the improvement of conduit, increases
The side opening of conduit, is positioned at the side opening at distance catheter body front end 80mm, can treat the pain of many places lesion locations, make medicine
Being directly entered specified location, the drug level of diseased region increases, and is administered quick and convenient, and reduces the machine of medicine blocking
The complication rates such as meeting, makes clinic more efficiently, the operation time that reduces simple to operate, infection decline, and reach treatment
While effect, improve safety and Economy type medicine cost.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
The accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is the most of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other accompanying drawing.
Fig. 1 is the structural representation according to the subarachnoid space many places device for treating pains described in this utility model embodiment
Figure；
Fig. 2 is the structural representation according to the catheter body described in this utility model embodiment.
In figure:
1, catheter body；2, supporting wire；3, cone-shaped end；4, snap ring；5, side opening；6, tee T；7, syringe；8, pressure
Meter；9, ink scale；10, the detectable line of X-ray.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained, all belong to
Scope in this utility model protection.
As Figure 1-Figure 2, according to a kind of subarachnoid space many places pain therapy dress described in this utility model embodiment
Put, including catheter body 1, a length of 850mm of described catheter body 1, in catheter body 1, be provided with supporting wire 2, catheter body
The front end of 1 is disposed with cone-shaped end 3 and snap ring 4, and the sidewall of catheter body 1 is provided with the side opening 5 of a diameter of 0.5mm,
Described side opening 5 is positioned at distance cone-shaped end 3 80mm, and the rear end of catheter body 1 is provided with tee T 6, on described tee T 6
Connect and have syringe 7 and pressometer 8.
It addition, be provided with ink scale 9 and the detectable line of X-ray 10 in described catheter body 1, described catheter body 1 is one
Pipe, internal diameter and the external diameter of described pipe be gradually reduced to front end by end, and described supporting wire 2 is spiral type or linear, institute
Stating catheter body 1 is polyurethane material, and the outer surface of catheter body 1 is also coated with hydrophilic coating, reduces patient suffering.
During use, this utility model is inserted subarachnoid space, can implement to be administered.This utility model catheter main body body
Smooth, it is processed at ten thousand grades of dust proof workshops, and there is hole and the inner chamber of appropriate size, the flowing of medicine is according to suitable flow velocity
Produce with pressure limit, the through hole that side opening is through tube wall at distance catheter body front end 80mm, play medicine shunting
Effect, can treat the pain of many places lesion locations, and it is relatively quick that convenient administration and medicine arrive affected part, makes medicine be directly entered disease
Becoming position, diseased region medicine solubility increases, and combines the side opening of other position, effectively prevents body from blocking, described catheter main body
The state that external diameter and front end are suitable to the injury to cause patient minimum enters subarachnoid space, syringe and pressometer
Arranging control medicinal liquid and can the most at the uniform velocity inject in the patient within the time set, arranging of supporting wire can make catheter body
It is avoided that conduit rupture or discounting, is easy to be placed to expection position quickly and accurately by smooth and easy for conduit, reduce patient unnecessary
Painful and economic loss, catheter body is provided with ink scale and the detectable line of X-ray, in order to ensure drug dose and can be visible
Property maximize identify its position；It addition, this utility model size and pliability are adapted to enter into subarachnoid space without to god
Cause big injury through tissue, and the most resistance to rupture and tangle.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (5)
1. a subarachnoid space many places device for treating pains, including catheter body (1), it is characterised in that: described catheter body
(1) a length of 850mm, is provided with supporting wire (2) in catheter body (1), the front end of catheter body (1) is disposed with taper
Termination (3) and snap ring (4), the sidewall of catheter body (1) is provided with the side opening (5) of a diameter of 0.5mm, described side opening (5) position
At distance cone-shaped end (3) 80mm, the rear end of catheter body (1) is provided with tee T (6), and described tee T (6) is upper to be connected
There are syringe (7) and pressometer (8).
Subarachnoid space many places the most according to claim 1 device for treating pains, it is characterised in that described catheter body
(1) ink scale (9) and the detectable line of X-ray (10) it are provided with on.
Subarachnoid space many places the most according to claim 1 device for treating pains, it is characterised in that described catheter body
(1) being a pipe, internal diameter and the external diameter of described pipe are gradually reduced to front end by end.
Subarachnoid space many places the most according to claim 1 device for treating pains, it is characterised in that described catheter body
(1) it is polyurethane material.
Subarachnoid space many places the most according to claim 1 device for treating pains, it is characterised in that described supporting wire (2)
For spiral type or linear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620160397.5U CN205626703U (en) | 2016-03-02 | 2016-03-02 | Painful treatment device in cavum subarachnoidale many places |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620160397.5U CN205626703U (en) | 2016-03-02 | 2016-03-02 | Painful treatment device in cavum subarachnoidale many places |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626703U true CN205626703U (en) | 2016-10-12 |
Family
ID=57076951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620160397.5U Expired - Fee Related CN205626703U (en) | 2016-03-02 | 2016-03-02 | Painful treatment device in cavum subarachnoidale many places |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023265A (en) * | 2020-09-28 | 2020-12-04 | 杭州神络医疗科技有限公司 | Electrical stimulation device |
-
2016
- 2016-03-02 CN CN201620160397.5U patent/CN205626703U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023265A (en) * | 2020-09-28 | 2020-12-04 | 杭州神络医疗科技有限公司 | Electrical stimulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170302 |