CN202365914U - Tumor cryotherapy needle - Google Patents
Tumor cryotherapy needle Download PDFInfo
- Publication number
- CN202365914U CN202365914U CN2011205760883U CN201120576088U CN202365914U CN 202365914 U CN202365914 U CN 202365914U CN 2011205760883 U CN2011205760883 U CN 2011205760883U CN 201120576088 U CN201120576088 U CN 201120576088U CN 202365914 U CN202365914 U CN 202365914U
- Authority
- CN
- China
- Prior art keywords
- needle
- tumor
- needle body
- tumor cryotherapy
- pipe
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a tumor cryotherapy needle and belongs to the technical field of medical instruments. The technical scheme is that the tumor cryotherapy needle comprises a needle body, a needle handle, a nitrogen outlet tube and a nitrogen outlet tube, and is characterized in that the side of the upper section of the needle body is provided with an elastic circulation tube which is provided with sub needles. The tumor cryotherapy needle has a simple structure, is convenient to operate when used for performing tumor cryotherapy on a patient, saves time and labor, and reduces the work difficulty of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of tumor cold therapy pin specifically.
Background technology: at present; Cold therapy for tumor mainly is to adopt freezing pin to inject the method for liquid nitrogen clinically; Existing freezing pin mainly by needle body, needle handle, advance the nitrogen pipe and go out the nitrogen pipe to constitute, the needle body surface ratio is more straight, inserting needle need repeatedly puncture; Operation very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of tumor cold therapy pin easy and simple to handle, time saving and energy saving when carrying out the tumor cold therapy to patient.
The technical scheme of this utility model is: comprise needle body, needle handle, advance the nitrogen pipe and go out the nitrogen pipe that it is characterized in that being provided with the elastic force circulation pipe in needle body epimere side, the elastic force circulation pipe is provided with minute hand.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out the tumor cold therapy to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, needle body, 2, needle handle, 3, advance the nitrogen pipe, 4, go out the nitrogen pipe, 5, the elastic force circulation pipe, 6, minute hand.
The specific embodiment: comprise needle body 1, needle handle 2, advance nitrogen pipe 3 and go out nitrogen pipe 4 that it is characterized in that being provided with elastic force circulation pipe 5 in needle body 1 epimere side, elastic force circulation pipe 5 is provided with minute hand 6.When carrying out the tumor cold therapy, respectively minute hand 6 is thrust the tumor body and get final product on every side to patient.
Claims (1)
1. tumor cold therapy pin comprises needle body (1), needle handle (2), advances nitrogen pipe (3) and goes out nitrogen pipe (4), and it is characterized in that: be provided with elastic force circulation pipe (5) in needle body (1) epimere side, elastic force circulation pipe (5) is provided with minute hand (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205760883U CN202365914U (en) | 2011-12-07 | 2011-12-07 | Tumor cryotherapy needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205760883U CN202365914U (en) | 2011-12-07 | 2011-12-07 | Tumor cryotherapy needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202365914U true CN202365914U (en) | 2012-08-08 |
Family
ID=46589640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205760883U Expired - Fee Related CN202365914U (en) | 2011-12-07 | 2011-12-07 | Tumor cryotherapy needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202365914U (en) |
-
2011
- 2011-12-07 CN CN2011205760883U patent/CN202365914U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202365914U (en) | Tumor cryotherapy needle | |
| CN201905995U (en) | Tumor cryoablation needle | |
| CN202027705U (en) | Tumor freezing treatment device | |
| CN202446250U (en) | Tumor freezing therapentic apparatus | |
| CN201564573U (en) | Marrow puncture needle for infant | |
| CN202010202U (en) | Tumor cryotherapy device | |
| CN202859250U (en) | Epidural anesthesia puncture needle | |
| CN201379644Y (en) | Novel tumor cryotherapy device | |
| CN202235492U (en) | Kidney puncture needle | |
| CN202219025U (en) | Thyroid puncture needle | |
| CN201612905U (en) | Local anesthesia needle | |
| CN202223675U (en) | Quick anesthetic needle | |
| CN202263175U (en) | Novel acupuncture device | |
| CN202397585U (en) | Orthopedic steel wire tractor | |
| CN201977849U (en) | Venesection needle used by herbalist doctor | |
| CN201668710U (en) | Automatic acupuncture device | |
| CN202342602U (en) | Fast anesthetic needle | |
| CN202314724U (en) | Anesthetic needle | |
| CN201510344U (en) | Novel tumor cryoextractor | |
| CN201861724U (en) | Pericardium puncture needle | |
| CN202060811U (en) | Sampler for body surface tumor biopsies | |
| CN201668811U (en) | Rapid anaesthetic needle | |
| CN201299867Y (en) | Novel scalp acupuncture | |
| CN202161385U (en) | Broken needle extractor | |
| CN201618114U (en) | Acupuncture point positioning treatment device |
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: 20120808 Termination date: 20121207 |