CN107789704A - A kind of safe clip assembly of remaining needle - Google Patents
A kind of safe clip assembly of remaining needle Download PDFInfo
- Publication number
- CN107789704A CN107789704A CN201711209812.7A CN201711209812A CN107789704A CN 107789704 A CN107789704 A CN 107789704A CN 201711209812 A CN201711209812 A CN 201711209812A CN 107789704 A CN107789704 A CN 107789704A
- Authority
- CN
- China
- Prior art keywords
- side plate
- remaining needle
- needle
- side wall
- locating slot
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
Abstract
The invention discloses a kind of remaining needle mounting clip assembly, including base, door shape shell fragment, the first side plate, the second side plate and the 3rd side plate for connecting the first side plate and the second side plate that door shape shell fragment includes being oppositely arranged, the locating slot of installation door shape shell fragment is provided with base, locating slot is provided with the first side wall coordinated respectively with the first side plate, the second side plate, the 3rd side plate, second sidewall, the 3rd side wall；It is respectively equipped with first passed through for remaining needle on the first side wall, second sidewall to thread a needle hole, the corresponding first position for threading a needle hole is threaded a needle hole provided with second on the first side plate；The thread a needle position in hole of second side plate corresponding first is provided with and is used to blocking the first baffle plate for threading a needle hole, avoidance mouth is also provided with second side plate, avoid mouth and be located at the side of baffle plate, avoid mouth and be used to pass through for remaining needle when door shape shell fragment bends and makes baffle plate thread a needle from first to remove at hole.The present invention when install remaining needle by shell fragment be fixed on base progress, it is quick and easy for installation, and it is possible to prevente effectively from installation personnel by the risk of indwelling pricking wound.
Description
Technical field
The present invention relates to remaining needle mounting technique field, and in particular to a kind of safe clip assembly of remaining needle.
Background technology
Existing remaining needle safety clamp in use, need manually break safety clamp shell fragment into two with one's hands, remaining needle is passed through, then will safely
Fold up in die cavity and remaining needle is installed again.Problems be present：Safety clamp and remaining needle are too small, installation difficulty compared with
Greatly, it is cumbersome that gimmick is installed；It is low that installation takes longer and efficiency；Remaining needle is superfine, can bend and avoid safety clamp shell fragment, exist
Pass risk；Because safety clamp shell fragment need to manually be broken into two with one's hands during installation, exist by the risk of indwelling pricking wound；
The content of the invention
It is an object of the invention to provide a kind of safe clip assembly of remaining needle, and shell fragment is fixed on into base when installing remaining needle
Carry out, it is quick and easy for installation, and it is possible to prevente effectively from installation personnel by the risk of indwelling pricking wound.
To achieve these goals, the technical solution of use is the present invention：
A kind of remaining needle mounting clip assembly, including base, door shape shell fragment, the door shape shell fragment include first be oppositely arranged
Side plate, the second side plate and the 3rd side plate for connecting the first side plate and the second side plate, it is provided with the base and the door is installed
The locating slot of shape shell fragment, the locating slot are provided with the first side coordinated respectively with first side plate, the second side plate, the 3rd side plate
Wall, second sidewall, the 3rd side wall；First passed through for remaining needle is respectively equipped with the first side wall, second sidewall to thread a needle hole,
The corresponding first position for threading a needle hole is threaded a needle hole provided with second on first side plate；Second side plate corresponding first is threaded a needle hole
Position, which is provided with, to be used to block the first baffle plate for threading a needle hole, avoidance mouth is also provided with second side plate, the avoidance mouth is located at institute
State the side of baffle plate, the avoidance mouth is used to remove at hole when door shape shell fragment bending makes the baffle plate thread a needle from described first
When passed through for remaining needle.
Further, the first bending part in the locating slot, first folding are fixed with the 3rd side plate
Turn of bilge is by being folded upward at being formed with the junction of the 3rd side plate.
Further, the second bending part in the locating slot, second folding are fixed with first side plate
Turn of bilge is by being folded upward at being formed with the junction of first side plate.
Further, one end of first bending part is connected with the 3rd side plate, and the other end is triangular in shape.
Further, second bending part is threaded a needle the side in hole in described second.
Further, the locating slot is additionally provided with the 4th side wall, and first side plate is located at the 3rd side wall and described
Between 4th side wall.
Further, the locating slot upper opening, the top of the locating slot are provided with upper lid, the upper lid and the bottom
Seat coordinates realization to cover the locating slot.
Further, the 4th side wall is provided with positioning hole, it is described on be covered with coordinate with the positioning hole it is spacing
It is raised.
Further, between the 4th side wall and the first side wall, the 4th side wall and the second sidewall it
Between be respectively equipped with the passage passed through for first side plate, the second side plate.
Further, second side plate is stretched out along the passage so as to stretch out outside the second sidewall, and described
The part that two side plates are located at outside the second sidewall is provided with extension
The present invention being capable of caused beneficial effect：Shell fragment is fixed on base when installing remaining needle and carried out by the present invention, is made
Fast and stable when remaining needle is installed, reduces the time installed and used, reduces production difficulty, improve production and application efficiency, subtract
Lack percent defective, save cost, and because remaining needle is in remaining needle safety clamp chassis interior when installing, it is possible to prevente effectively from
Installation personnel is by the risk of indwelling pricking wound.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Wherein：1st, base；2nd, door shape shell fragment；3rd, upper lid；4th, locating slot；5th, first thread a needle hole；6th, second thread a needle hole；7th, keep off
Plate；8th, mouth is avoided；9th, positioning hole；10th, spacing preiection；11st, groove；21st, the first side plate；22nd, the second side plate；23rd, the 3rd side plate；
24th, the first bending part；25th, the second bending part；41st, the first side wall；42nd, second sidewall；43rd, the 3rd side wall；44th, the 3rd side wall；
45th, passage；221st, extension；431st, step.
Embodiment
1 pair of embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of remaining needle mounting clip assembly, including base 1, door shape shell fragment 2, upper lid 3, it is provided with base 1
The locating slot 4 of installation door shape shell fragment 2, the upper opening of locating slot 4, the top of locating slot 4 are provided with upper lid 3, and upper lid 3 and base 1 are matched somebody with somebody
Close and realize covering to locating slot 4.
The first side plate 21 that door shape shell fragment 2 includes being oppositely arranged, the second side plate 22 and for connecting the first side plate 21 and the
3rd side plate 23 of two side plates 22, locating slot 4 is provided with to be coordinated with the first side plate 21, the second side plate 22, the 3rd side plate 23 respectively
The first side wall 41, second sidewall 42, the 3rd side wall 43, it is respectively equipped with the first side wall 41, second sidewall 42 and is passed through for remaining needle
First thread a needle hole 5, corresponding first position for threading a needle hole 5 is threaded a needle hole 6 provided with second on the first side plate 21, the correspondence of the second side plate 22
First position for threading a needle hole 5, which is provided with, to be used to block the first baffle plate 7 for threading a needle hole 5, is also provided with the second side plate 22 and is avoided mouth 8, kept away
Allow mouth 8 to be located at the side of baffle plate 7, avoid mouth 8 and be used to supply when the bending of door shape shell fragment 2 makes baffle plate 7 thread a needle when 5 remove at hole from first
Remaining needle passes through.
Locating slot 4 is additionally provided with the 4th side wall 44, and the first side plate 21 is between the 3rd side wall 43 and the 4th side wall 44.4th
It is respectively equipped between side wall 44 and the first side wall 41, between the 4th side wall 44 and second sidewall 42 for the first side plate 21, the second side
The passage 45 that plate 22 passes through.Second side plate 22 stretches out so as to stretch out outside second sidewall 42 along the passage 45, the second side plate
22 part outside second sidewall 42 is provided with extension 221.
4th side wall 44 is provided with positioning hole 9, and upper lid 3 is provided with the spacing preiection 10 coordinated with positioning hole 9.3rd side wall 43
Top is provided with step 431, and upper lid 3 is provided with the stage portion coordinated with the step 431.Realize that remaining needle is installed using these structures
The closing of folder.
It is fixed with the first bending part 24 in locating slot 4 on 3rd side plate 23, the first bending part 24 is by with the 3rd
The junction of side plate 23 is folded upward at being formed.First bending part 24 is between the 3rd side wall 43 and the 4th side wall 44, the first folding
One end of turn of bilge 24 is connected with the 3rd side plate 23, and the other end is triangular in shape, when door shape shell fragment 2 is put into locating slot 4, the first bending
The triangle shaped ends in portion 24 are against in the 4th side wall 44, and the structure of the triangle is more beneficial for human hand operation.
It is fixed with the second bending part 25 in locating slot 4 on first side plate 21, the second bending part 25 is by with first
The junction of side plate 21 is folded upward at being formed.Second kink 25 is positioned at the second side for threading a needle hole 6.Second bending part 25 and
One bending part 24 coordinates the installation and taking-up for being more beneficial for shell fragment 2.
During installation, first door shape shell fragment 2 is put into the locating slot 4 of base 1, using the first bending part 24 can easily by
Door shape shell fragment 2 is put into locating slot 4, and shell fragment 2 can be fixed on base 1 without pine occurs by the elastic force of the first bending part 24
It is dynamic.Normal condition lower baffle plate 7 blocks first and threaded a needle hole 5, and pin can not pass through.Press extension 221 to extrude shell fragment 2, make shell fragment 2
Bending Deviation, baffle plate 7 no longer stop that remaining needle passes, and remaining needle is threaded a needle hole 5 by first, then sequentially pass through avoidance mouth
8th, second thread a needle hole 6, first on the first side wall 41 thread a needle hole 5, then cover lid 3, complete installation.Extract and be retracted into when remaining needle
When in safety clamp, door shape shell fragment 2 returns to free state, and baffle plate 7 blocks first and threaded a needle hole 5, and remaining needle can not pass through, in the absence of pin
Pipe pierces out the risk hurted sb.'s feelings.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made in the essential scope of the present invention, it should also belong to the present invention's
Protection domain.
Claims (10)
- A kind of 1. remaining needle mounting clip assembly, it is characterised in that：Including base, door shape shell fragment, the door shape shell fragment includes relative The first side plate, the second side plate and the 3rd side plate for connecting the first side plate and the second side plate set, it is provided with the base The locating slot of the door shape shell fragment is installed, the locating slot is provided with matches somebody with somebody with first side plate, the second side plate, the 3rd side plate respectively The first side wall of conjunction, second sidewall, the 3rd side wall；First passed through for remaining needle is respectively equipped with the first side wall, second sidewall to thread a needle hole, it is right on first side plate The first position for threading a needle hole is answered to be threaded a needle hole provided with second；Second side plate, which corresponds to the first position for threading a needle hole and is provided with, to be used to block First baffle plate for threading a needle hole, avoidance mouth is also provided with second side plate, the side for avoiding mouth and being located at the baffle plate is described Mouth is avoided to be used to pass through for remaining needle when door shape shell fragment bending makes the baffle plate thread a needle from described first to remove at hole.
- 2. remaining needle mounting clip assembly according to claim 1, it is characterised in that：It is fixed with and is located on 3rd side plate The first bending part in the locating slot, first bending part are by being folded upward at shape with the junction of the 3rd side plate Into.
- 3. remaining needle mounting clip assembly according to claim 2, it is characterised in that：It is fixed with and is located on first side plate The second bending part in the locating slot, second bending part are by being folded upward at shape with the junction of first side plate Into.
- 4. remaining needle mounting clip assembly according to claim 2, it is characterised in that：One end of first bending part and the Three side plates connect, and the other end is triangular in shape.
- 5. remaining needle mounting clip assembly according to claim 3, it is characterised in that：Second bending part is in described Two sides for threading a needle hole.
- 6. remaining needle mounting clip assembly according to claim 1, it is characterised in that：The locating slot is additionally provided with the 4th side Wall, first side plate is between the 3rd side wall and the 4th side wall.
- 7. remaining needle mounting clip assembly according to claim 6, it is characterised in that：The locating slot upper opening, it is described The top of locating slot is provided with upper lid, and the upper lid and the base engagement are realized to be covered to the locating slot.
- 8. remaining needle mounting clip assembly according to claim 7, it is characterised in that：4th side wall is provided with positioning Hole, it is described on be covered with the positioning hole coordinate spacing preiection.
- 9. remaining needle mounting clip assembly according to claim 6, it is characterised in that：4th side wall and first side It is respectively equipped between wall, between the 4th side wall and the second sidewall and leads to for what first side plate, the second side plate passed through Road.
- 10. remaining needle mounting clip assembly according to claim 9, it is characterised in that：Second side plate is along the passage Stretch out so as to stretch out outside the second sidewall, the part that second side plate is located at outside the second sidewall is provided with extension Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711209812.7A CN107789704A (en) | 2017-11-27 | 2017-11-27 | A kind of safe clip assembly of remaining needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711209812.7A CN107789704A (en) | 2017-11-27 | 2017-11-27 | A kind of safe clip assembly of remaining needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107789704A true CN107789704A (en) | 2018-03-13 |
Family
ID=61536666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711209812.7A Pending CN107789704A (en) | 2017-11-27 | 2017-11-27 | A kind of safe clip assembly of remaining needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107789704A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040049163A1 (en) * | 2000-12-18 | 2004-03-11 | Takato Murashita | Protector and storage needle assembly |
| US20080249478A1 (en) * | 2007-03-27 | 2008-10-09 | Kohzo Ishikura | Indwelling needle assembly and protector |
| US20090163861A1 (en) * | 2007-12-20 | 2009-06-25 | Tyco Healthcare Group Lp | Locking Clip Assembly With Spring-Loaded Collar |
| US20110213307A1 (en) * | 2008-10-03 | 2011-09-01 | Nipro Corporation | Needle tip protector and indwelling needle assembly |
| CN202078634U (en) * | 2011-05-26 | 2011-12-21 | 张秋 | Safety remaining needle |
| CN103071204A (en) * | 2013-01-29 | 2013-05-01 | 苏州林华医疗器械有限公司 | Safety type detaining needle with disposable use |
| CN103768682A (en) * | 2014-01-27 | 2014-05-07 | 王亚娟 | Safe remaining needle |
| CN205698723U (en) * | 2016-04-13 | 2016-11-23 | 朱哲 | A kind of remaining needle |
| CN107050567A (en) * | 2017-04-28 | 2017-08-18 | 广东龙心医疗器械有限公司 | Anti- acupuncture remaining needle |
| CN208097064U (en) * | 2017-11-27 | 2018-11-16 | 昆山伊诺特精密部件有限公司 | A kind of safe clip assembly of remaining needle |
-
2017
- 2017-11-27 CN CN201711209812.7A patent/CN107789704A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040049163A1 (en) * | 2000-12-18 | 2004-03-11 | Takato Murashita | Protector and storage needle assembly |
| US20080249478A1 (en) * | 2007-03-27 | 2008-10-09 | Kohzo Ishikura | Indwelling needle assembly and protector |
| US20090163861A1 (en) * | 2007-12-20 | 2009-06-25 | Tyco Healthcare Group Lp | Locking Clip Assembly With Spring-Loaded Collar |
| US20110213307A1 (en) * | 2008-10-03 | 2011-09-01 | Nipro Corporation | Needle tip protector and indwelling needle assembly |
| CN202078634U (en) * | 2011-05-26 | 2011-12-21 | 张秋 | Safety remaining needle |
| CN103071204A (en) * | 2013-01-29 | 2013-05-01 | 苏州林华医疗器械有限公司 | Safety type detaining needle with disposable use |
| CN103768682A (en) * | 2014-01-27 | 2014-05-07 | 王亚娟 | Safe remaining needle |
| CN205698723U (en) * | 2016-04-13 | 2016-11-23 | 朱哲 | A kind of remaining needle |
| CN107050567A (en) * | 2017-04-28 | 2017-08-18 | 广东龙心医疗器械有限公司 | Anti- acupuncture remaining needle |
| CN208097064U (en) * | 2017-11-27 | 2018-11-16 | 昆山伊诺特精密部件有限公司 | A kind of safe clip assembly of remaining needle |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201211 Address after: No.56 Tianshan Road, chuegang street, Rudong County, Nantong City, Jiangsu Province Applicant after: Jiangsu weichuanglei precision parts Co.,Ltd. Address before: Kunshan innote precision parts Co., Ltd., No. 338-3, Jingtang South Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: KUNSHAN YINOTE PRECISE PARTS Co.,Ltd. |