CN209933493U - Acupuncture needle puller - Google Patents
Acupuncture needle puller Download PDFInfo
- Publication number
- CN209933493U CN209933493U CN201920467537.7U CN201920467537U CN209933493U CN 209933493 U CN209933493 U CN 209933493U CN 201920467537 U CN201920467537 U CN 201920467537U CN 209933493 U CN209933493 U CN 209933493U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- pipe
- inner telescopic
- outer tube
- limiting
- 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
- 238000001467 acupuncture Methods 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 239000012141 concentrate Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 8
- 239000000284 extract Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
Landscapes
- Finger-Pressure Massage (AREA)
Abstract
The utility model relates to the technical field of medical apparatus, especially, relate to an acupuncture needle pulls out needle ware, it includes the outer tube, interior pyrocondensation pipe and pressing means, the outer tube includes outer tube and lower outer tube, go up the fixed spacing ring that is equipped with in the fixed upper portion of outer tube, the lower part is equipped with solid fixed ring admittedly down in the outer tube, pressing means includes spacing pipe and presses the cover, the fixed boss that is equipped with in spacing pipe upper portion, spacing intraductal spacing ring is passed to spacing pipe lower part, spacing intraductal middle part sets firmly limit baffle, press the interior fixed mounting of cover and have the spring, interior pyrocondensation pipe upper end is located and is stretched out from outer tube port down through accomodating the chamber after the through-hole at solid fixed ring middle part passes down under spacing intraductal and the tip, interior pyrocondensa. The device provided by the utility model simple structure, the operation is safe convenient, prevents that the doctor from being pricked or infected at the needle-pulling in-process, and can concentrate and collect the acupuncture needle.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an acupuncture needle extractor.
Background
Acupuncture and moxibustion belongs to one of aseptic operation technologies in medicine, a disposable medical material is generally selected as an acupuncture needle for medical use, namely, the acupuncture needle before acupuncture and moxibustion is clean and sterilized, after treatment is finished, the acupuncture needle is pulled out of a patient, the needle tip part is polluted and is not allowed to be reused, so that the propagation of infectious diseases such as hematopathy is prevented, at present, after acupuncture and moxibustion treatment is finished, the needle is pulled out by hands of a doctor, and the needle tip can prick itself or touch the polluted part of the needle tip to cause infection in the needle pulling process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an acupuncture needle extractor which has simple structure and convenient operation and can prevent a doctor from being pricked or infected in the process of extracting the needle.
The utility model discloses a realize through following technical scheme:
an acupuncture needle withdrawing device comprises an outer sleeve, an inner telescopic pipe and a pressing mechanism, wherein the outer sleeve comprises an upper outer sleeve and a lower outer sleeve, the lower end of the upper outer sleeve is provided with an internal thread, the upper part in the upper outer sleeve is fixedly provided with a limiting ring, the upper end of the lower outer sleeve is provided with an external thread matched with the internal thread of the upper outer sleeve, the lower part in the lower outer sleeve is fixedly provided with a fixing ring, the lower outer sleeve is provided with a containing cavity below the fixing ring, the port of the lower outer sleeve is inwards contracted, the pressing mechanism comprises a limiting pipe and a pressing sleeve, the upper part of the limiting pipe is fixedly provided with a boss, the lower part of the limiting pipe penetrates through the limiting ring in the upper outer sleeve, the boss is positioned above the limiting ring, the middle part in the limiting pipe is fixedly provided with a limiting baffle, the pressing sleeve is sleeved at the upper end, the upper end part of the inner telescopic pipe is arranged in the limiting pipe, the lower end part of the inner telescopic pipe penetrates through a through hole in the middle of the fixing ring and then extends out of the port of the lower outer sleeve through the containing cavity, a plurality of elastic clamping pieces are integrally formed at the lower end of the inner telescopic pipe, the elastic clamping pieces are encircled into a spindle shape, and the lower end part of the inner telescopic pipe is provided with a clamping part which is contracted inwards to form a cylinder shape.
Furthermore, a cavity is arranged between the upper outer sleeve and the inner telescopic pipe and between the lower outer sleeve and the inner telescopic pipe, and a plurality of vertical through grooves are formed in the inner telescopic pipe at the position corresponding to the cavity.
Furthermore, a pipe clamp is integrally formed on the upper outer sleeve.
Furthermore, the upper outer sleeve, the lower outer sleeve and the inner telescopic pipe are all made of transparent acrylic materials.
Beneficial effects of the utility model
A needle extractor for acupuncture needle is prepared as pressing down press sleeve to push limit tube to drive internal telescopic tube to move down to make multiple elastic clamping pieces at lower end of internal telescopic tube be popped out from containing cavity of lower external sleeve tube and be extended out from port of lower external sleeve tube to let clamping parts at lower end of multiple elastic clamping pieces be opened mutually, making upper portion of acupuncture needle be at clamping part and then releasing press sleeve slowly, making limit tube move up slowly under action of restoring force of spring to drive internal telescopic tube to move up slowly, forming multiple elastic clamping pieces at lower end of internal telescopic tube integrally, forming multiple elastic clamping pieces to be fusiform and setting inward contracted clamping part at lower end of multiple elastic clamping pieces, contracting lower end of elastic clamping piece gradually when multiple elastic clamping pieces are moved to lower external sleeve tube, moving middle part of elastic clamping piece to lower external sleeve tube port, the lower tip of elasticity clamping piece will press from both sides tight acupuncture needle, and along with interior telescopic pipe continues upward movement, the elasticity clamping piece gets into and accomodates the chamber and extracts the acupuncture needle from patient's is internal gradually, and overall structure is fairly simple, and convenient operation is laborsaving moreover, need not the doctor and contact the acupuncture needle and just can extract the acupuncture needle from patient's is internal, prevents that the doctor from being pricked or infected at the needle-pulling in-process.
And the spring is fixedly arranged in the pressing sleeve, and the lower part of the spring is clamped with the limiting pipe, so that the process of pulling out the needle is softer, and the pain of the patient is reduced.
The fixed mounting of the lower portion in the outer sleeve has a fixed ring, the upper end portion of the inner telescopic pipe is arranged in the limiting pipe and is limited by a limiting baffle, the lower end portion of the inner telescopic pipe penetrates through a through hole in the middle of the fixed ring and then extends out of the port of the lower outer sleeve through the containing cavity, the upper portion of the inner telescopic pipe is fixed through the limiting pipe, and the lower portion of the inner telescopic pipe is fixed through the fixed ring, so that the inner telescopic pipe can only move up and down in the movement process and cannot shake left.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
In the figure, 1, a pressing sleeve, 2, a boss, 3, an upper outer sleeve, 4, a vertical through groove, 5, an internal thread, 6, a lower outer sleeve, 7, a containing cavity, 8, an inner telescopic pipe, 9, a clamping part, 10, an elastic clamping piece, 11, a fixing ring, 12, a cavity, 13, a pipe clamp, 14, a limiting pipe, 15, a limiting baffle, 16, a limiting ring and 17 are arranged in sequence.
Detailed Description
An acupuncture needle extractor comprises an outer sleeve, an inner telescopic pipe 8 and a pressing mechanism, wherein the outer sleeve comprises an upper outer sleeve 3 and a lower outer sleeve 6, the lower end of the upper outer sleeve is provided with an internal thread 5, the upper part in the upper outer sleeve is fixedly provided with a limiting ring 16 which can limit the movement range of the pressing sleeve and the limiting pipe, the upper end of the lower outer sleeve is provided with an external thread (not shown) matched with the internal thread of the upper outer sleeve, the lower part in the lower outer sleeve is fixedly provided with a fixing ring 11, the outer sleeve is provided with a containing cavity 7 below the fixing ring and the port is contracted inwards, the pressing mechanism comprises a limiting pipe 14 and a pressing sleeve 1, the upper part of the limiting pipe is fixedly provided with a boss 2, the lower part of the limiting pipe passes through the limiting ring in the upper outer sleeve, the boss is positioned above the limiting ring, the middle part in the limiting pipe, pressing the cover fixed mounting and having spring 17, the below and the spacing pipe joint of spring, interior telescopic pipe upper end is located spacing intraductal and is carried on spacingly by limit baffle, and the tip stretches out from outer tube port down through accomodating the chamber after passing the through-hole at solid fixed ring middle part down, and interior telescopic pipe lower extreme integrated into one piece has a plurality of elasticity clamping pieces 10, and a plurality of elasticity clamping pieces enclose into spindle shape and the tip is equipped with the columniform clamping part 9 of formation of inwards contracting down.
Further, a cavity 12 is arranged between the upper outer sleeve and the lower outer sleeve and the inner telescopic pipe, and a plurality of vertical through grooves 4 are arranged at the position of the inner telescopic pipe corresponding to the cavity.
Further, a pipe clamp 13 is clamped on the upper outer sleeve.
Furthermore, the upper outer sleeve, the lower outer sleeve and the inner telescopic pipe are all made of transparent acrylic materials.
Because the acupuncture needle puller is characterized in that when acupuncture is finished and the needle needs to be pulled out, the needle puller only needs to press the pressing sleeve downwards to push the limiting pipe to drive the inner telescopic pipe to move downwards, so that a plurality of elastic clamping pieces at the lower end of the inner telescopic pipe are popped out from the containing cavity of the lower outer sleeve and extend out from the port of the lower outer sleeve, the clamping parts at the lower ends of the elastic clamping pieces are mutually opened, after the upper part of the acupuncture needle is positioned at the opening part of the clamping parts and the pressing sleeve is slowly released, the limiting pipe can move upwards and slowly under the restoring force of the spring to drive the inner telescopic pipe to move upwards slowly, as the lower end of the inner telescopic pipe is integrally formed with a plurality of elastic clamping pieces, the elastic clamping pieces surround into a fusiform, and the lower end part of the elastic clamping pieces is provided with the clamping part which contracts inwards, when the elastic clamping pieces move to the lower outer sleeve, the lower end parts of the elastic clamping pieces gradually, the acupuncture needle can be pressed from both sides tightly to the lower tip of elasticity clamping piece, and along with interior telescopic pipe continues upward movement, elasticity clamping piece gets into and accomodates the chamber and extracts the acupuncture needle from patient's internal gradually. Overall structure is fairly simple, and convenient operation is laborsaving moreover, need not doctor contact acupuncture needle and just can follow the internal extraction of patient with acupuncture needle, prevents that the doctor from being pricked or infected at the in-process of extracting the needle to press cover fixed mounting to have the spring, the below of spring and the boss joint of spacing pipe can make the process of extracting the needle softer, reduce patient's painful sense.
The fixed mounting of the lower portion in the outer sleeve has a fixed ring, the upper end portion of the inner telescopic pipe is arranged in the limiting pipe and is limited by a limiting baffle, the lower end portion of the inner telescopic pipe penetrates through a through hole in the middle of the fixed ring and then extends out of the port of the lower outer sleeve through the containing cavity, the upper portion of the inner telescopic pipe is fixed through the limiting pipe, and the lower portion of the inner telescopic pipe is fixed through the fixed ring, so that the inner telescopic pipe can only move up and down in the movement process and cannot shake left.
Go up the outer tube and be equipped with the cavity down between outer tube and the interior telescopic tube, a plurality of vertical logical grooves have been seted up at the corresponding position with the cavity to interior telescopic tube, can stop in interior telescopic tube after the acupuncture needle is pulled out, with the vertical upset of acupuncture needle extraction ware, the acupuncture needle will remove to the cavity direction, then place acupuncture needle horizontal direction, the acupuncture needle will follow the vertical logical groove roll-off of interior telescopic tube bottom to the cavity in, can accomodate a plurality of acupuncture needles in the cavity, can open upper outer tube and lower outer tube from threaded connection department until filling in the cavity, concentrate and just carry out disinfection processing, whole process still need not the doctor and contacts the acupuncture needle, and the operation process is safe convenient.
The upper outer sleeve is integrally formed with a pipe clamp, and can be clamped in a pocket of a doctor like a writing pen for ready use, and the writing pen is prevented from being randomly lost and placed, and is searched with time and energy.
Furthermore, the upper outer sleeve, the lower outer sleeve and the inner telescopic pipe are all made of transparent acrylic materials, so that the positions of the acupuncture needles and the number of the acupuncture needles in the cavity can be directly observed, and the acupuncture needles can be timely and intensively treated.
To sum up, the utility model provides a pair of acupuncture needle ware of pulling out, simple structure, the operation is safe convenient, prevents that the doctor from being pricked or infected at the in-process of pulling out the needle, and can concentrate and collect the acupuncture needle.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An acupuncture needle withdrawing device is characterized by comprising an outer sleeve, an inner telescopic pipe and a pressing mechanism, wherein the outer sleeve comprises an upper outer sleeve and a lower outer sleeve, the lower end of the upper outer sleeve is provided with an internal thread, the upper part in the upper outer sleeve is fixedly provided with a limiting ring, the upper end of the lower outer sleeve is provided with an external thread matched with the internal thread of the upper outer sleeve, the lower part in the lower outer sleeve is fixedly provided with a fixing ring, the lower outer sleeve is provided with a containing cavity below the fixing ring, the port of the lower outer sleeve is inwards contracted, the pressing mechanism comprises a limiting pipe and a pressing sleeve, the upper part of the limiting pipe is fixedly provided with a boss, the lower part of the limiting pipe penetrates through the limiting ring in the upper outer sleeve, the boss is positioned above the limiting ring, the middle part in the limiting pipe is fixedly provided with a limiting baffle, the lower part of the spring is clamped with the limiting pipe, the upper end part of the inner telescopic pipe is arranged in the limiting pipe, the lower end part of the inner telescopic pipe penetrates through a through hole in the middle of the fixing ring and then extends out of the port of the lower outer sleeve through the accommodating cavity, a plurality of elastic clamping pieces are integrally formed at the lower end of the inner telescopic pipe, and the plurality of elastic clamping pieces are encircled into a spindle shape, and the lower end part of the inner telescopic pipe is provided with a clamping part which is contracted.
2. The needle extractor of claim 1, wherein a cavity is defined between the upper and lower outer sleeves and the inner telescopic tube, and the inner telescopic tube has a plurality of vertical through slots at a position corresponding to the cavity.
3. The needle extractor of claim 2, wherein the upper outer sleeve has a tube clamp integrally formed thereon.
4. The needle extractor of claim 3, wherein the upper outer sleeve, the lower outer sleeve and the inner telescopic tube are made of a transparent acrylic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920467537.7U CN209933493U (en) | 2019-04-09 | 2019-04-09 | Acupuncture needle puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920467537.7U CN209933493U (en) | 2019-04-09 | 2019-04-09 | Acupuncture needle puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209933493U true CN209933493U (en) | 2020-01-14 |
Family
ID=69127017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920467537.7U Expired - Fee Related CN209933493U (en) | 2019-04-09 | 2019-04-09 | Acupuncture needle puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209933493U (en) |
-
2019
- 2019-04-09 CN CN201920467537.7U patent/CN209933493U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111789759A (en) | Acupuncture needle puller | |
| CN209933493U (en) | Acupuncture needle puller | |
| CN110732062A (en) | downward-pressing type needle unloading device | |
| CN215875800U (en) | Syringe placer | |
| CN216091442U (en) | Boosting type acupuncture needle for acupuncture and massage | |
| CN210904099U (en) | Needle inserting device for traditional Chinese medicine internal medicine | |
| CN209253596U (en) | A kind of acupuncture acupuncture needle clamping needle inserter | |
| CN209984721U (en) | Needle head separating and collecting device for safety type injector | |
| CN212166269U (en) | Gripping sheath and needle pushing handle for injector | |
| CN214049733U (en) | Non-contact acupuncture needle holding device | |
| CN210750174U (en) | Disposable bloodletting cupping device | |
| CN209900079U (en) | Acupuncture pen capable of continuously inserting needles | |
| CN204319419U (en) | Anti-stabbing venipuncture needle | |
| CN209172323U (en) | A kind of anti-hemorrhage blood taking needle | |
| CN209361322U (en) | A kind of pen type thumb is pushed pin acupuncture-moxibustion therapy needling device | |
| CN211561376U (en) | Indwelling needle device with disinfection cotton swab used during needle pulling | |
| CN206687963U (en) | A kind of transfusion device of band transfusion needle protection | |
| CN216877176U (en) | Puncture-preventing acupuncture needle puller | |
| CN210409139U (en) | Needle extractor for transfusion port insertion needle | |
| CN213608224U (en) | Portable needle raising needle box | |
| CN205084130U (en) | Book grinds dually prevents that acupuncture hinders safety helmet | |
| CN214232319U (en) | Prevent syringe of acupuncture | |
| CN211024565U (en) | Horizontal-pressing needle unloader | |
| CN215995274U (en) | Alcohol disinfection wiping arrangement is used in inoculation of children's prevention needle | |
| CN208693300U (en) | Children's disposable blood taking needle |
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: 20200114 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |