CN206333948U - A kind of new needle set - Google Patents
A kind of new needle set Download PDFInfo
- Publication number
- CN206333948U CN206333948U CN201621045240.4U CN201621045240U CN206333948U CN 206333948 U CN206333948 U CN 206333948U CN 201621045240 U CN201621045240 U CN 201621045240U CN 206333948 U CN206333948 U CN 206333948U
- Authority
- CN
- China
- Prior art keywords
- closing member
- needle body
- nook closing
- needle
- pin
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of new needle set, including：Outer pin knife and inner core；Outer pin knife includes that needle body, pin be bright and backshank；Inner core includes nook closing member and the outer cap of nook closing member；The utility model is simple in construction, easy to use；Needle body head end the first inclined edge tread 0.18mm, inserting needle damage is small, mitigates patient suffering；Needle body is hollow shape, the pressure between energy fully reduced pressure, it is not necessary to do cross or rice font is cut, mitigate patient suffering；Needle body is hollow shape, can inject medicine and do drainage, catgut embedding for treatment；Needle body outer surface is provided with dimension mark, is easy to judge depth of needle, and reference is provided to doctor；Blunt nosed solid nook closing member is combined with, such as needs to treat near deep therapy or nervus vasculairs, can avoid injuring neural blood vessel；Needle handle is in cuboid, and the big face of needle handle (upper surface that i.e. length and width are constituted) can indicate the first inclined edge and the second inclined edge direction, facilitate patient to operate and take one's bearings.
Description
Technical field
The utility model belongs to medical needle-knife field, especially provides a kind of new needle set.
Background technology
Pin knife technology is a kind of closed lysis between operation method and non-operative treatment, and it is by the east traditional Chinese medical science
Basic theories and the surgical anatomic basic theories of western medicine combine together, by needle-knife therapy, can reach cutting, stripping
From, absent-mindedness etc. surgical result, the pain that operative treatment is brought to patient can be largely reduced again, it is adaptable to treat
The diseases such as cervical spondylopathy, scapulohumeral periarthritis, rheumatism, rheumatoid arthritis, osteoproliferation, caput femoris necrosis, lumbar disc herniation, extensively
It is general to be applied to the fields such as medical treatment, beauty, health care.
Existing pin knife structure is although varied, but still there are some shortcomings：
(1) pin tread, pain is big when patient treats.
(2) effect of easing stress is poor, needs to do cross during decompression or rice subtype is cut, patient suffering is big.
(3) pin tread and sharp easy damaged nervus vasculairs.
(4) medicine can not be injected.
(5) it is solid to sunken cord.
(6) pin knife enters its depth and pin sword directionality after human body and is difficult to determine.
Therefore, people are in the urgent need to a kind of new needle set of function admirable.
Utility model content
The purpose of this utility model is to provide a kind of new needle set, can effectively be solved the above problems.
The technical solution of the utility model is：A kind of new needle set, including：Outer pin knife 1 and inner core 2；
The outer pin knife 1 includes needle body 11, pin bright 12 and backshank 13；The needle body 11 is hollow needle body, the needle body 11
Head end is provided with the first inclined edge 11a, described provided with the second inclined edge 11b between the first inclined edge 11a upper ends and the upper surface of needle body 11
The external diameter of needle body 11 is 0.7mm, and the first inclined edge 11a treads are 0.18mm, and the outer surface of needle body 11 is provided with dimension mark
11c；Bright 12 outside of pin is cuboid, and inside is provided with through hole I；The backshank 13 is by cone portion 13a and cylinder portion 13b
It is front and rear to be integrally formed the through hole II being provided with inside composition, the cone portion 13a with being connected inside cylinder portion 13b；The pin
The cone portion 13a front ends of tail 13 are fixed in the through hole I of pin bright 12, and the rear end of the needle body 11 is fixed on the through hole of pin bright 12
In I；
The inner core 2 includes nook closing member 21 and the outer cap 22 of nook closing member；The nook closing member 21 is blunt nosed solid nook closing member；The outer cap of the nook closing member
The 22 cylindrical projection 22b by cylinder cap 22a and located at cylinder cap 22a centers, which is integrally formed, to be constituted；The nook closing member 21
Tail end is fixed on the cylindrical projection 22b of the outer cap 22 of nook closing member；
The nook closing member 21 is penetrated in hollow needle body 11 and the head end of nook closing member 21 is stretched out in outside hollow needle body 11, the cylindrical projection
22b coordinates in cylinder portion 13b and cylinder cap 22a is arranged in outside cylinder portion 13b.
It is preferred that, the dimension mark 11c be specially away from the head end of needle body 11 every 10mm locate 4 at mark.
It is preferred that, the long 41.8mm of the needle body 11；The pin bright 12 long 8mm, wide 6mm, high 5mm；The backshank 13 is grown
15mm, wherein, the cone portion long 10mm of 13a, the cylinder portion long 5mm of 13b, cylinder portion 13b external diameters are 6mm, cylinder portion 13b
Internal diameter is 3.8mm；The long 72.8mm of the nook closing member 21, a diameter of 0.5mm of nook closing member 21；The cylinder cap 22a of the outer cap 22 of the nook closing member
External diameter is 8.1mm, and cylinder cap 22a internal diameters are 6.1mm, a diameter of 3mm of cylindrical projection 22b.
The utility model has following beneficial effect：
(1) the first inclined edge of needle body head end tread 0.18mm, inserting needle damage is small, mitigates patient suffering.
(2) needle body is the pressure between hollow shape, energy fully reduced pressure, it is not necessary to do cross or rice font is cut, subtract
Light patient suffering.
(3) needle body is hollow shape, can inject medicine and do drainage, catgut embedding for treatment.
(4) needle body outer surface is provided with dimension mark, is easy to judge depth of needle, and reference is provided to doctor.
(5) blunt nosed solid nook closing member is combined with, such as needs to treat near deep therapy or nervus vasculairs, can avoid injuring nerve
Blood vessel.
(6) needle handle is in cuboid, and the big face of needle handle the upper surface of composition (i.e. length and width) can indicate the first inclined edge and second oblique
Sword direction, facilitates patient to operate and take one's bearings.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model China and foreign countries pin knife 1；
Fig. 3 is the structural representation of inner core 2 in the utility model；
Fig. 4 is the structural representation of pin bright 12 in the utility model；
Fig. 5 is the structural representation of backshank 13 in the utility model；
Fig. 6 is the side view of the outer cap 22 of nook closing member in the utility model；
Fig. 7 is the front view after the head end of needle body 11 amplification in the utility model；
Fig. 8 is the top view after the head end of needle body 11 amplification in the utility model；
In figure：1st, outer pin knife；2nd, inner core；11st, needle body；12nd, pin is bright；13rd, backshank；21st, nook closing member；22nd, the outer cap of nook closing member；11a、
First inclined edge；11b, the second inclined edge；11c, dimension mark；13a, cone portion；13b, cylinder portion；22a, cylinder cap；
22b, cylindrical projection.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
As shown in figures 1-8, a kind of new needle set, including：Outer pin knife 1 and inner core 2；
Outer pin knife 1 includes needle body 11, pin bright 12 and backshank 13；Needle body 11 is hollow needle body, and the head end of needle body 11 is provided with first
Inclined edge 11a, is provided with the second inclined edge 11b between the first inclined edge 11a upper ends and the upper surface of needle body 11, the external diameter of needle body 11 is 0.7mm, the
One inclined edge 11a treads are 0.18mm, and the outer surface of needle body 11 is provided with dimension mark 11c；Bright 12 outside of pin is cuboid, and inside is provided with
Through hole I；Backshank 13 is constituted by being integrally formed before and after cone portion 13a and cylinder portion 13b, be provided with inside cone portion 13a with
The through hole II of connection inside cylinder portion 13b；The cone portion 13a front ends of backshank 13 are fixed in the through hole I of pin bright 12, needle body
11 rear end is fixed in the through hole I of pin bright 12；
Inner core 2 includes nook closing member 21 and the outer cap 22 of nook closing member；Nook closing member 21 is blunt nosed solid nook closing member；The outer cap 22 of nook closing member is by cylinder cap
22a and cylindrical projection 22b located at cylinder cap 22a centers are integrally formed composition；The tail end of nook closing member 21 is fixed on outside nook closing member
On the cylindrical projection 22b of cap 22；
Nook closing member 21 is penetrated in hollow needle body 11 and the head end of nook closing member 21 is stretched out in outside hollow needle body 11, and cylindrical projection 22b coordinates
In cylinder portion 13b and cylinder cap 22a is arranged in outside cylinder portion 13b.
Dimension mark 11c be specially away from the head end of needle body 11 every 10mm locate 4 at mark.
The long 41.8mm of needle body 11；Pin bright 12 long 8mm, wide 6mm, high 5mm；The long 15mm of backshank 13, wherein, cone portion 13a
Long 10mm, the cylinder portion long 5mm of 13b, cylinder portion 13b external diameters are 6mm, and cylinder portion 13b internal diameters are 3.8mm；Nook closing member 21 is grown
72.8mm, a diameter of 0.5mm of nook closing member 21；The cylinder cap 22a external diameters of the outer cap 22 of nook closing member are 8.1mm, and cylinder cap 22a internal diameters are
The a diameter of 3mm of 6.1mm, cylindrical projection 22b.
The utility model is simple in construction, easy to use；Needle body head end the first inclined edge tread 0.18mm, inserting needle damage is small, subtracts
Light patient suffering；Needle body is hollow shape, the pressure between energy fully reduced pressure, it is not necessary to do cross or rice font is cut, subtract
Light patient suffering；Needle body is hollow shape, can inject medicine and do drainage, catgut embedding for treatment；Needle body outer surface is provided with dimension mark,
It is easy to judge depth of needle, reference is provided to doctor；Blunt nosed solid nook closing member is combined with, is such as needed near deep therapy or nervus vasculairs
Treatment, can avoid injuring neural blood vessel；Needle handle is in cuboid, and the big face of needle handle the upper surface of composition (i.e. length and width) can indicate the
One inclined edge and the second inclined edge direction, facilitate patient to operate and take one's bearings.
Above-described embodiment is only to illustrate technical concept of the present utility model and feature, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (3)
1. a kind of new needle set, it is characterised in that including：Outer pin knife (1) and inner core (2)；
The outer pin knife (1) includes needle body (11), pin bright (12) and backshank (13)；The needle body (11) is hollow needle body, described
Needle body (11) head end is provided with the first inclined edge (11a), and the is provided between the upper surface of the first inclined edge (11a) upper end and needle body (11)
Two inclined edges (11b), needle body (11) external diameter is 0.7mm, and the first inclined edge (11a) tread is 0.18mm, the needle body
(11) outer surface is provided with dimension mark (11c)；It is cuboid outside the pin bright (12), inside is provided with through hole I；The backshank
(13) constituted, be provided with inside the cone portion (13a) by being integrally formed before and after cone portion (13a) and cylinder portion (13b)
With the through hole II connected inside cylinder portion (13b)；It is bright (12) that cone portion (13a) front end of the backshank (13) is fixed on pin
Through hole I in, the rear end of the needle body (11) is fixed in the through hole I of pin bright (12)；
The inner core (2) includes nook closing member (21) and the outer cap (22) of nook closing member；The nook closing member (21) is blunt nosed solid nook closing member；The nook closing member
Cylindrical projection (22b) of the outer cap (22) by cylinder cap (22a) and located at cylinder cap (22a) center is integrally formed structure
Into；Nook closing member (21) tail end is fixed in the cylindrical projection (22b) of the outer cap (22) of nook closing member；
The nook closing member (21) penetrates in hollow needle body (11) and nook closing member (21) head end stretches out in hollow needle body (11) outside, the cylinder
Raised (22b) coordinates in cylinder portion (13b) and cylinder cap (22a) is arranged in cylinder portion (13b) outside.
2. according to a kind of new needle set described in claim 1, it is characterised in that the dimension mark (11c) is specially away from pin
Body (11) head end at the 10mm 4 at mark.
3. according to a kind of new needle set described in claim 1, it is characterised in that the long 41.8mm of the needle body (11)；The pin
Bright (12) long 8mm, wide 6mm, high 5mm；The long 15mm of the backshank (13), wherein, cone portion (13a) long 10mm, cylinder portion
(13b) long 5mm, cylinder portion (13b) external diameter is 6mm, and cylinder portion (13b) internal diameter is 3.8mm；The nook closing member (21) is long
72.8mm, nook closing member (21) a diameter of 0.5mm；Cylinder cap (22a) external diameter of the outer cap (22) of the nook closing member is 8.1mm, cylindrical cap
Lid (22a) internal diameter is 6.1mm, cylindrical projection (22b) a diameter of 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621045240.4U CN206333948U (en) | 2016-09-09 | 2016-09-09 | A kind of new needle set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621045240.4U CN206333948U (en) | 2016-09-09 | 2016-09-09 | A kind of new needle set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206333948U true CN206333948U (en) | 2017-07-18 |
Family
ID=59298862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621045240.4U Expired - Fee Related CN206333948U (en) | 2016-09-09 | 2016-09-09 | A kind of new needle set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206333948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281575A (en) * | 2020-02-12 | 2020-06-16 | 台州市恩晓科技咨询有限公司 | Needle and mounting method thereof |
-
2016
- 2016-09-09 CN CN201621045240.4U patent/CN206333948U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281575A (en) * | 2020-02-12 | 2020-06-16 | 台州市恩晓科技咨询有限公司 | Needle and mounting method thereof |
| CN111281575B (en) * | 2020-02-12 | 2022-01-28 | 台州市恩晓科技咨询有限公司 | Needle and mounting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103070706A (en) | Tendon injury-treating needle | |
| CN206333948U (en) | A kind of new needle set | |
| CN207693655U (en) | A kind of medical puncture needle | |
| CN202516058U (en) | Mammary gland abscess double-laparoscope flushing drainage device | |
| CN107212915A (en) | A kind of minimally invasive pin knife | |
| CN209204208U (en) | A kind of fat suction needle and liposuction handle | |
| CN204133479U (en) | A kind of safe blood-taking needle | |
| CN203107795U (en) | Puncture drainage needle for dermatological department | |
| CN203244629U (en) | Multi-purpose medical device used for cupping and acupuncture and moxibustion | |
| CN206372282U (en) | Blood-letting puncture is micro- to scrape pin | |
| CN203154299U (en) | Flat needle | |
| CN204995520U (en) | Great saphenous vein strips off auto -lock dop device of pipe | |
| CN209437287U (en) | Percutaneous puncture catheter needle | |
| CN203153833U (en) | Retractor for endoscopic thyroidectomy | |
| CN206365921U (en) | Double-jacket tube multipurpose cord-embedding needle | |
| CN210186047U (en) | Blade injection thread burial needle knife | |
| CN206403839U (en) | A kind of stand alone type punctures needle protection | |
| CN203408084U (en) | Pointed-end bromhidrosis suction and scraping needle | |
| CN203408074U (en) | Circular-head axillary osmidrosis suction and scraping needle | |
| CN204133509U (en) | Recurrent laryngeal nerve drag hook | |
| CN204863401U (en) | Liquid device is got in tumour cutting | |
| CN203388916U (en) | Sharp-edged needle special for acnes | |
| CN206261826U (en) | A kind of instrument for nostril venesection | |
| CN202446547U (en) | Closed thoracic cavity drainage assisting device | |
| CN207253483U (en) | A kind of self tapping pin |
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: 20170718 Termination date: 20190909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |