CN201260822Y - Device for locating active face of medical needle - Google Patents
Device for locating active face of medical needle Download PDFInfo
- Publication number
- CN201260822Y CN201260822Y CNU2008201222856U CN200820122285U CN201260822Y CN 201260822 Y CN201260822 Y CN 201260822Y CN U2008201222856 U CNU2008201222856 U CN U2008201222856U CN 200820122285 U CN200820122285 U CN 200820122285U CN 201260822 Y CN201260822 Y CN 201260822Y
- Authority
- CN
- China
- Prior art keywords
- medical needle
- needle
- pattern
- medical
- positioning seat
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000001990 intravenous administration Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a medical needle edge aligning device which belongs to the technical field of medical instruments and solves technical problems that a prior medical needle edge aligning device has poor syringe cutting edge positioning, low production efficiency, and the like. The medical needle edge aligning device comprises a stand and an oscillator arranged on the stand. A positioning seat is fixed on the oscillator and is provided with a plurality of grooves in which medical needle blades can be placed; and the stand is provided with a profile modeling mechanism which positions all edges of syringes spliced on the medical needle blades on the positioning seat in the same direction. The utility model has the advantages of simple structure, fast and accurate positioning, product quality improvement and production cost reduction.
Description
Technical field
This utility model belongs to technical field of medical treatment mechanical, relates to a kind of medical needle counter blade face device.
Background technology
In medical device industry, medical needle applications is very extensive, as remaining needle, intravenous needle etc.The medical needle of using is made up of needle tubing, needle stand handle etc. at present.With the intravenous needle is example, has cutting edge at the tip of needle tubing, in use, makes the sharp keen position of needle point be close to human body skin, and hand-held sheet is fixed on the sidepiece of needle tubing tail end.When puncturing, clutch hand-held sheet with hands, most advanced and sophisticated cutting edge upwards just can help puncture, if the cutting edge at most advanced and sophisticated position is downward, then is difficult to puncture.Therefore, when making the needle tubing of medical needle, must allow most advanced and sophisticated cutting edge and needle stand handle keep specific angle, could conveniently allow medical personnel puncture like this.
And at present, when assembling needle tubing and needle stand handle, there is not the needle tubing edge positioning device of special medical needle to assist, all need in assembling process, to be easy to cause the needle tubing of medical needle and the angle generation deviation between the needle stand handle, cause product rejection by manually carrying out.In addition, the needle tubing cutting edge location of manually participating in medical needle directly can pollute, and makes it adhere to pathogenic bacteria, causes the product hygienic requirements defective.On the other hand, this manual synchronizing mode also can influence whole assembling process, causes work efficiency low, is difficult to adapt to the intense market competition needs.
In order to increase work efficiency, reduce pollution to product, people have designed various automatic assemblings, but these automatization's kludges can not be applicable to the location of the needle tubing direction of medical needle.
Summary of the invention
The purpose of this utility model is to have above-mentioned shortcoming at existing medical needle counter blade face device, provides a kind of usefulness simple and easy to do, the accurate positioning of needle tubing cutting edge, the medical needle counter blade face device of effectively enhancing productivity.
The purpose of this utility model can realize by following technical proposal: a kind of medical needle counter blade face device; comprise support and the vibrator that is arranged on the support; it is characterized in that; be fixed with positioning seat on the described vibrator; be provided with the groove that several can place medical needle blade on positioning seat, all sword faces that are plugged on the needle tubing on the medical needle blade are positioned at unidirectional pattern mechanism on being provided with positioning seat on the support.
The side that this medical needle counter blade face device is used to realize the sword face of needle tubing of medical needle and blade in the same way.In the groove that is contained in positioning seat that blade is vertical; the winding the needle tube of on blade, pegging graft; the vibrator that is arranged on the support drives the positioning seat vibration; needle tubing is made circular motion on blade; under the effect of pattern mechanism; the sword face of all needle tubings is positioned at same direction, and the sword face is identical with the side of medical needle blade.The oven dry that applies glue after medical needle counter blade face is finished is fixed on the blade needle tubing.
In above-mentioned medical needle counter blade face device, described pattern mechanism comprises the pattern that is arranged on the support and drives the translation mechanism that the needle tubing upper end was shifted to or broken away to the pattern level that the end face that described pattern contacts with needle tubing is the inclined-plane.Under the effect of translation mechanism, pattern stops to the positioning seat place of moving, and can not rotate with regard to being positioned when the sword face of making the needle tubing of circular motion on blade rotates and to contact with the inclined-plane again.After all needle tubings were positioned, pattern stopped to move.
In above-mentioned medical needle counter blade face device, described inclined-plane is downward-sloping.The gradient of the inclination on inclined-plane is determined by the gradient of the sword face of needle tubing.
In above-mentioned medical needle counter blade face device, described translation mechanism is the flat-removing air cyclinder that is fixed on the support, and the piston rod of flat-removing air cyclinder and above-mentioned pattern are connected.
In above-mentioned medical needle counter blade face device, described each groove is bar shaped, and all grooves are arranged in a straight line.Like this, it is just passable that the plane is made on the inclined-plane of pattern, saved the grinding tool cost of processing.
Compared with prior art, this medical needle counter blade face device has following advantage:
1, this medical needle counter blade face device is made circular motion by vibrator with the needle tubing in the medical needle blade on the positioning seat, and makes the sword face of needle tubing be positioned at same direction by pattern mechanism, and is simple in structure, and the location fast, accurately.
2, simple in structure, easy to implement, the mode of utilizing inclined-plane and needle tubing cutting edge to coincide has realized the direction location of needle tubing easily.
3, easy operating, high efficiency can effectively promote product quality, reduces production costs simultaneously.
Description of drawings
Fig. 1 is the structural representation of this medical needle counter blade face device.
Fig. 2 is the structural representation of pattern mechanism in this medical needle counter blade face device.
Among the figure, support 1, vibrator 2, positioning seat 3, needle tubing 4, blade 5, groove 6, flat-removing air cyclinder 7, pattern 8, inclined-plane 9.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiment.
Embodiment 1:
As depicted in figs. 1 and 2, this medical needle counter blade face device comprises support 1, vibrator 2, positioning seat 3, pattern mechanism, and the side that is used to realize the sword face of needle tubing 4 of medical needle and blade 5 in the same way.
Specifically, the medical needle in this example is an intravenous needle, and vibrator 2 is arranged on the support 1, and this vibrator 2 can provide the vibration force of left and right directions vibration.Be fixed with positioning seat 3 on vibrator 2, be provided with six grooves 6 that can place intravenous needle blade 5 on positioning seat 3, institute fluted 6 is arranged in a straight line, and each groove 6 is bar shaped.All sword faces that are plugged on the needle tubing 4 on the intravenous needle blade 5 are positioned at same direction and this sword face pattern mechanism identical with the lateral direction of intravenous needle blade 5 on the next door of positioning seat 3 is provided with positioning seat 3.
Pattern mechanism comprises the pattern 8 that is arranged on the support 1 and drives the translation mechanism that needle tubing 4 upper ends were shifted to or broken away to pattern 8 levels; the end face that pattern 8 contacts with needle tubing 4 is inclined-plane 9; inclined-plane 9 is downward-sloping, and the gradient that tilts is determined by the gradient of the sword face of needle tubing 4.Translation mechanism is the flat-removing air cyclinder 7 that is fixed on the support 1, and the piston rod of flat-removing air cyclinder 7 and pattern 8 are connected.Under the effect of flat-removing air cyclinder 7, pattern 8 stops to positioning seat 3 places of moving, and can not rotate with regard to being positioned when the sword face of making the needle tubing 4 of circular motion on blade 5 rotates and to contact with inclined-plane 9 again.After all needle tubings 4 were positioned, pattern 8 stopped to move.
In this intravenous needle counter blade face device groove that is contained in positioning seat 36 that blade 5 is vertical; grafting winding the needle tube 4 on blade 5; the vibrator 2 that is arranged on the support 1 drives positioning seat 3 vibrations; needle tubing 4 is made circular motion on blade 5; under the effect of pattern mechanism; the sword face of all needle tubings 4 is positioned at same direction, and the sword face is identical with the side of intravenous needle blade 5.The oven dry that applies glue after intravenous needle counter blade face is finished is fixed on the blade 5 needle tubing 4.Pattern mechanism resets, and the intravenous needle that assembles is unloaded.
Claims (5)
1, a kind of medical needle counter blade face device; comprise support (1) and be arranged on vibrator (2) on the support (1); it is characterized in that; be fixed with positioning seat (3) on the described vibrator (2); on positioning seat (3), be provided with several grooves that can place medical needle blade (5) (6), positioning seat (3) is gone up all sword faces that are plugged on the needle tubing (4) on the medical needle blade (5) be positioned at unidirectional pattern mechanism being provided with on the support (1).
2, medical needle counter blade face device according to claim 1; it is characterized in that; described pattern mechanism comprises the pattern (8) that is arranged on the support (1) and drives the translation mechanism that needle tubing (4) upper end was shifted to or broken away to the pattern level that the end face that described pattern (8) contacts with needle tubing (4) is inclined-plane (9).
3, medical needle counter blade face device according to claim 2 is characterized in that described inclined-plane (9) are downward-sloping.
According to claim 2 or 3 described medical needle counter blade face devices, it is characterized in that 4, described translation mechanism is for being fixed on flat-removing air cyclinder (7) on the support (1), the piston rod of flat-removing air cyclinder (7) and above-mentioned pattern (8) are connected.
5, according to claim 1 or 2 or 3 described medical needle counter blade face devices, it is characterized in that described each groove (6) is bar shaped, and all grooves (6) are arranged in a straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201222856U CN201260822Y (en) | 2008-07-28 | 2008-07-28 | Device for locating active face of medical needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201222856U CN201260822Y (en) | 2008-07-28 | 2008-07-28 | Device for locating active face of medical needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260822Y true CN201260822Y (en) | 2009-06-24 |
Family
ID=40807287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201222856U Expired - Fee Related CN201260822Y (en) | 2008-07-28 | 2008-07-28 | Device for locating active face of medical needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260822Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101336838B (en) * | 2008-07-28 | 2011-10-19 | 林军华 | Medical device for aligning active-face of needle-tube |
| CN115447835A (en) * | 2022-09-22 | 2022-12-09 | 阳普医疗（湖南）有限公司 | Automatic positioning and arranging device and method for remaining needle tubes |
-
2008
- 2008-07-28 CN CNU2008201222856U patent/CN201260822Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101336838B (en) * | 2008-07-28 | 2011-10-19 | 林军华 | Medical device for aligning active-face of needle-tube |
| CN115447835A (en) * | 2022-09-22 | 2022-12-09 | 阳普医疗（湖南）有限公司 | Automatic positioning and arranging device and method for remaining needle tubes |
| CN115447835B (en) * | 2022-09-22 | 2023-12-19 | 阳普医疗（湖南）有限公司 | Automatic positioning and arranging device and automatic positioning and arranging method for needle tubes of indwelling needle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101456127B (en) | Correction method of needle tube of medical needle and needle-stand blade and needle twisting device | |
| CN201260822Y (en) | Device for locating active face of medical needle | |
| CN101125227A (en) | Medical needle tube edge positioning device and its positioning method | |
| CN207058244U (en) | A kind of steel plate edges of boards parallel grinding machine | |
| CN101336838B (en) | Medical device for aligning active-face of needle-tube | |
| CN201394730Y (en) | Needle twirling device of needle tube and needlestand blade for medical needle | |
| CN203725333U (en) | Single-pinhole glue dispensing device | |
| CN206006190U (en) | A kind of upper of a shoe glue spreading apparatus | |
| CN210749325U (en) | Be used for clinical sternum of thoracic surgery to strut ware | |
| CN202538034U (en) | Compressing mechanism for master needle based assembling equipment | |
| CN207103708U (en) | A kind of component's feet cutting equipment | |
| CN208989026U (en) | A kind of blood drawing transfusion auxiliary device | |
| CN111991687B (en) | Back emplastrum medicine device | |
| CN202162834U (en) | Automatic rubber cutter | |
| CN209241487U (en) | A kind of paper dispenser | |
| CN103448300A (en) | Automatic rotary paper sucking mechanism for corrugated paper | |
| CN210332483U (en) | Liquid medicine vibrations dissolving device | |
| CN208496071U (en) | A kind of laser marking machine easy to use | |
| CN206357340U (en) | A kind of full-automatic circuit plate punching machine reclaimer robot device | |
| CN203380210U (en) | Double-acting-position take-up machine | |
| CN208930735U (en) | A kind of ear tape welding connection device | |
| CN204735792U (en) | Diversified cutting machine | |
| CN201076652Y (en) | Needle tube cutting edge positioning device for medical needle | |
| CN212124180U (en) | Hyperboloid board stretching device | |
| CN206589345U (en) | The supporting base of three-dimensional modeling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MAIDER TECHNOLOGY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: LIN JUNHUA Effective date: 20110804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110804 Address after: 317606, Zhejiang, Taizhou province Yuhuan County town of brooms broom Village Patentee after: Taizhou Maide Techology Manufacturing Co., Ltd. Address before: 317606 Zhejiang province Yuhuan County Town Industrial Park of science and Technology (Taizhou Technology Co. Ltd.) Patentee before: Lin Junhua |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20120728 |