CN110522639A - A kind of multi-functional injection needle scalpel - Google Patents
A kind of multi-functional injection needle scalpel Download PDFInfo
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- CN110522639A CN110522639A CN201910731743.9A CN201910731743A CN110522639A CN 110522639 A CN110522639 A CN 110522639A CN 201910731743 A CN201910731743 A CN 201910731743A CN 110522639 A CN110522639 A CN 110522639A
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- needle
- round end
- knife
- needle body
- end needle
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/08—Devices for applying needles to such points, i.e. for acupuncture ; Acupuncture needles or accessories therefor
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Rehabilitation Therapy (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to a kind of multi-functional injection needle scalpels, and comprising band sword needle knife, trocar knife, band sword needle knife is pierced into for fixed point location and separation；Trocar knife is made of round end needle body and round end needle core, round end needle body is hollow shape, round end needle body includes hollow needle body, round end needle point, hollow needle body, round end needle point are sequentially connected, round end needle point side wall offers bilateral fluid apertures, hollow needle body tail portion is equipped with the triangle vavle of connection injection catheter, injecting apparatus, vacuum extractor is connected at valve port, round end needle body is for injecting drug or suction irrigation；Round end needle core is made of needle knife handle, hand-held part, needle cutter hub, needle point, tylostyle in-core is placed in round end needle body the fluid apertures that can close round end needle body, advantage: the needle-knife solutions arts such as joint, nerve root, muscular fascia can be achieved, that is passivity loosens, clears up lesion, dredge blockage, dabbling drug, local anaesthesia etc., the pain for reducing patient reduces operation difficulty, operates relatively convenient, tissue damage is reduced, it is highly-safe.
Description
Technical field
The present invention relates to medical Minimally Invasive Surgery equipment technology fields, more particularly, to a kind of multi-functional injection needle scalpel.
Background technique
Needle knife is a kind of new type medical equipment for merging acupuncture needle and scalpel and being integrated, and needle-knife therapy is that China is original
Chinese medicine minimal invasive techniques have gradually formed needle knife theory of medicine system, in chronic soft tissue by several generations' clinical practice and exploration
Bitterly, it plays a significant role in bone and joint diseases diagnosis and treatment.Needle knife medicine thinks that " scar, adhesion, contracture, blocking " is chronic soft tissue
Bitterly, the big pathological factor of morbidity four of bone and joint diseases, needle-knife therapy is by implementing closed operation, according to fixed point, orientation, pressurization
The operating instructions such as separation, piercing, select different art formula and the skill in using a kitchen knife in cookery, cut scar, adhesion of loosening, separation contracture, dredge blockage,
Restore soft tissue and Bones and joints mechanical balance plays clinical efficacy.For lesion in Bones and joints, scar is being cut using needle-knife therapy
While trace, adhesion of loosening are with contracture is separated, easy damaged articular cartilage, synovial membrane, blood vessel, ligament lead to intra-articular extravasated blood, swell
It is swollen, intra-articular blocking can not be effectively dredged, or even aggravate intra-articular blocking；For Peripheral nerve compression, adhesion of nerver root disease
Become, when using needle-knife solution adhesion, easy secondary iatrogenic neurotrosis, secondary feeling, dyskinesia；For muscular fascia disease
Become, when generalling use tack tooth shape needle knife separation contracture, dredge blockage, meeting excessive damage muscular fascia, secondary adhesion, blocking, limit
The clinical application in joint, nerve, muscular fascia lesion of needle knife is made.If designing a kind of multi-functional injection needle scalpel, tip can be
Globular model, oblique blade shape or sharp hook blade shape, it can passivity loosen neural adhesion, dredging joint blocking, separation muscular fascia contracture, i.e.,
Joint, nerve, blood vessel, muscular fascia damage are reduced, and can be rinsed, be perfused, anaesthetize, has expanded needle knife in clinical use range.
In well known technology, the small needle knife of clinical application is mostly solid construction, and this small needle knife is by the function of needle and knife
Effect is organically combined, and can be dialled the tissue of adhesion from prevention is dredged, and skin and flesh is not cut.Since small needle knife is
It is operated at the sufferer, the bad control of the inserting needle depth of needle knife, easily causes in operation and accidentally injure blood vessel, postoperative hemorrhage is not known
Road causes to generate secondary infection, and drug cannot be directly entered at sufferer by small needle knife.Therefore, existing small needle knife
There are functions it is not perfect, therapeutic domain is narrow, security reliability is relatively low the defects of.
Summary of the invention
In view of current technology above shortcomings, the present invention provides a kind of multi-functional injection needle scalpel, realizes that dredging joint is stifled
It fills in, loosen adhesion of nerver root or Peripheral nerve compression, cutting muscular fascia contracture, including passivity loosens, clears up lesion, dredging is blocked up
Plug, dabbling drug, local anaesthesia etc. reduce the pain of patient, reduce operation difficulty, operate relatively convenient, reduction tissue
Damage, safety coefficient are high.
To achieve the above object, of the invention to adopt the following technical scheme that a kind of multi-functional injection needle scalpel, include band sword needle
Knife, trocar knife, the fixed point location and separation piercing for being used to operate injection needle scalpel with sword needle knife；Described sleeve pipe needle knife is by round end
Needle body and round end needle core are constituted, and the round end needle body is hollow shape, and the round end needle body includes hollow needle body, round end needle point, institute
State hollow needle body, round end needle point is sequentially connected, the two sidewalls of the round end needle point offer fluid apertures, the tail portion of the hollow needle body
Triangle vavle is connected, injecting apparatus, vacuum extractor can be connected at triangle vavle valve port, the round end needle body is for injecting drug or pumping
It inhales and rinses；The round end needle core is sequentially connected and is constituted by needle knife handle, hand-held part, needle cutter hub, needle point, and the tylostyle in-core is placed in
Inside round end needle body, when rotational slide, can close the fluid apertures of round end needle body.
As the preferred technical solution of the present invention, the band sword needle knife is successively by needle knife handle, hand-held part, needle stand, the needle body, needle
Point is constituted, and is cut for puncturing, and guiding sleeve needle knife enters the tissue such as joint, muscular fascia, nerve.
As the preferred technical solution of the present invention, it is also configured at the triangle vavle valve port for connecting vacuum extractor
Movable plug connector.
As the preferred technical solution of the present invention, the work for connecting injecting apparatus is also configured at the triangle vavle valve port
Dynamic plug connector.
As the preferred technical solution of the present invention, within the front of the round end needle body is away from the round end needle tip mouth 1cm
Circumference at be equipped with more than one fluid apertures.
As the preferred technical solution of the present invention, the cutter hub of round end needle body front is equipped with to grasp depth of cut
Groove label.
As the preferred technical solution of the present invention, round end needle body is made of magnetic material or stainless steel material, needle knife handle
It is made of rigid plastic.
As the preferred technical solution of the present invention, the needle body with sword needle knife end can be dismantled freely from needle stand,
And it is changed to the tip of various shapes.
As the preferred technical solution of the present invention, the tip with sword needle knife end can for globular model, tack tooth shape,
Oblique blade shape, sharp hook blade shape, spoon shape tooth shape, coattail blade shape, reaphook blade shape, sharp taper blade shape and double-side band sword gun blade shape in it is any
Kind.
As the preferred technical solution of the present invention, the tail portion of the hollow needle body connects triangle vavle lower interface, the triangle
Valve includes interface and triangle vavle lower interface on triangle vavle side interface, switch, triangle vavle, and interface connects syringe on the triangle vavle
Tool or vacuum extractor.
In summary technical solution, we have any different in traditional injection needle scalpel.Beneficial effects of the present invention: it solves needle knife and exists
Safety operating when joint, nerve, muscular fascia lesion, realize the blocking of dredging joint, loosen adhesion of nerver root or Peripheral nerve compression,
Muscular fascia contracture is cut, including passivity loosens, clears up lesion, dredge blockage, dabbling drug, local anaesthesia etc., reduces patient
Pain, reduce operation difficulty, operate relatively convenient, reduce tissue damage, safety coefficient is high.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the round end needle body schematic diagram of the trocar knife of multi-functional injection needle scalpel of the present invention.
Fig. 2 is the round end needle core schematic diagram of the trocar knife of multi-functional injection needle scalpel of the present invention.
Fig. 3 is the schematic diagram with sword needle knife of multi-functional injection needle scalpel of the present invention.
Fig. 4 is the schematic diagram of the triangle vavle of multi-functional injection needle scalpel of the present invention.
In figure: 10, round end needle body；101, hollow needle body；102, round end needle point；103, fluid apertures；104, triangle vavle；11, circle
Scalp acupuncture core；111, needle knife handle；112, hand-held part；113, needle cutter hub；114, needle point；12, band sword needle knife；121, needle knife handle；122,
Hand-held part；123, needle stand, 124, the needle body；125, needle point；13, movable plug connector；141, it switchs；142, triangle vavle side interface；
143, triangle vavle lower interface；144, interface on triangle vavle.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientation of instructions such as term " one end ", "inner", "upper" "lower" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " " is set
Set " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected.When an element is expressed " connection " another element, it can be directly to another
A element or elements placed in the middle there may be one or more therebetween.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict；Also, the "and/or" includes "and" and two kinds of possible embodiments of "or".
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of multi-functional injection needle scalpel includes band sword needle knife 12, trocar knife, the band sword needle
Knife 12 is used to operate the fixed point location of injection needle scalpel and separation is pierced into；Described sleeve pipe needle knife is by 11 structure of round end needle body 10 and round end needle core
At the round end needle body 10 is hollow shape, and the round end needle body 10 includes hollow needle body 101, round end needle point 102, described hollow
Needle body 101, round end needle point 102 are sequentially connected, and the side wall of the round end needle point 101 offers fluid apertures 103, the hollow needle body
101 tail portion is equipped with the triangle vavle 104 of connection injection catheter, connects injecting apparatus, vacuum extractor, the tylostyle at valve port
Body 10 is for injecting drug or suction irrigation；The round end needle core 11 is by needle knife handle 111, hand-held part 112, needle cutter hub 113, needle point
114 are sequentially connected composition, and the round end needle core 11 is built in 10 the inside of round end needle body, and when rotary sliding closes round end needle body 10
Fluid apertures 103；The fluid apertures 103 of round end needle body 10 can also be closed with pull round end needle core.
The band sword needle knife 12 is successively made of needle knife handle 121, hand-held part 122, needle stand 123, the needle body 124, needle point 125,
It is cut for puncturing, guiding sleeve needle knife enters in tissue.
The movable plug connector 13 for connecting injecting apparatus is also configured at 104 valve port of triangle vavle.
It is also configured at 104 valve port of triangle vavle for connecting vacuum extractor.
The front of the round end needle body 10 away from the circumference within the 102 port 1cm of round end needle point be equipped with more than one
Fluid apertures 103；Its effect of fluid apertures 103 is: to affected part surrounding soft tissue local pressure when can reduce injection, making the auxiliary scattered property of drug
Greatly, and the penetration of drug can be enhanced.
The cutter hub of 10 front of round end needle body is equipped with to grasp the groove of depth of cut label.Convenient for grasping and controlling
The depth of needle in injection needle scalpel insertion processed affected part.
The round end needle body 10 is made of magnetic material or stainless steel material, and needle knife handle 111/121 uses rigid plastic
It is made.
The needle body 124 with 12 end of sword needle knife can be dismantled freely from needle stand 123, and be changed to various shapes
Tip 125.
The tip 125 with 12 end of sword needle knife can be flat round end tooth shape, tack tooth shape, oblique blade shape, cutting edge of a knife or a sword hook sword
Shape, spoon shape tooth shape, coattail blade shape, reaphook blade shape, sharp taper blade shape and double-side band sword gun blade shape in it is any.
In clinical use, using the injection needle scalpel, can be loosened, be decomposed in diseased region, separation of synechia etc. it is minimally invasive
Operation can select suitable drug according to illness, utilize what is be arranged on needle cutter head when injection needle scalpel reaches lesions treatment position
Drug is injected directly into affected part by fluid apertures, can promote the dissipation of drug absorption and inflammatory algogenic substance.
It is by 104 mouthfuls of connection vacuum extractors of triangle vavle, intracavitary hydrops, hematocele etc. is clear when flushing, suction need to be used
Reason is rinsed, is rinsed.
The tail portion of the hollow needle body connects triangle vavle lower interface 143, and the triangle vavle 104 includes triangle vavle side interface
142, switch 141, interface 144 and triangle vavle lower interface 143 on triangle vavle, interface 144 connects injecting apparatus on the triangle vavle
Or vacuum extractor；The switch control triangle vavle opens and closes.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those skilled in the art is in technical scope disclosed by the invention, and any changes or substitutions that can be easily thought of, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with the scope of protection of the claims
It is quasi-.Unless otherwise defined, technical and scientific term used herein is led to those skilled in the art of the invention are belonged to
The meaning understood is identical.Term as used herein in the specification of the present invention is intended merely to description specific embodiment
Purpose, it is not intended that the limitation present invention.
Claims (9)
1. a kind of multi-functional injection needle scalpel, it is characterised in that: comprising band sword needle knife, trocar knife, the band sword needle knife is for operating
The fixed point location of injection needle scalpel and separation are pierced into；Described sleeve pipe needle knife is made of round end needle body and round end needle core, the round end needle body
For hollow shape, the round end needle body includes hollow needle body, round end needle point, and the hollow needle body, round end needle point are sequentially connected, described
The two sidewalls of round end needle point offer fluid apertures, and the tail portion of the hollow needle body connects triangle vavle, connected at valve port injecting apparatus or
Vacuum extractor, the round end needle body is for injecting drug or suction irrigation；The round end needle core is by needle knife handle, hand-held part, needle
Cutter hub, needle point are sequentially connected composition, and the tylostyle in-core is placed in inside round end needle body, can close the fluid apertures of round end needle body.
2. multi-functional injection needle scalpel according to claim 1, which is characterized in that the band sword needle knife is successively by needle knife handle, hand-held
Portion, needle stand, the needle body, needle point are constituted, and are cut for puncturing, and guiding sleeve needle knife enters in tissue.
3. multi-functional injection needle scalpel according to claim 1 or claim 2, which is characterized in that be also configured with use at the triangle vavle valve port
In the movable plug connector such as connection vacuum extractor, injecting apparatus.
4. multi-functional injection needle scalpel according to claim 3, which is characterized in that the front of the round end needle body is away from the tylostyle
More than one fluid apertures is equipped at circumference within the 1cm of tip mouthful.
5. multi-functional injection needle scalpel according to claim 4, which is characterized in that the cutter hub of round end needle body front is equipped with just
In the groove label for grasping depth of cut.
6. multi-functional injection needle scalpel according to claim 5, which is characterized in that round end needle body uses magnetic material or stainless steel
Material is made, and needle knife handle is made of rigid plastic.
7. multi-functional injection needle scalpel according to claim 6, which is characterized in that the needle body with sword needle knife end can be free
It is dismantled from needle stand, and is changed to the tip of various shapes.
8. multi-functional injection needle scalpel according to claim 7, which is characterized in that the tip with sword needle knife end can be flat
Flat round head tooth shape, tack tooth shape, oblique blade shape, sharp hook blade shape, spoon shape tooth shape, coattail blade shape, reaphook blade shape, sharp taper blade shape and bilateral
It is any in gun blade shape with sword.
9. multi-functional injection needle scalpel according to claim 7, which is characterized in that under the tail portion connection triangle vavle of the hollow needle body
Interface, the triangle vavle include triangle vavle side interface, switch, interface and triangle vavle lower interface on triangle vavle, on the triangle vavle
Interface connects injecting apparatus or vacuum extractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910731743.9A CN110522639A (en) | 2019-08-09 | 2019-08-09 | A kind of multi-functional injection needle scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910731743.9A CN110522639A (en) | 2019-08-09 | 2019-08-09 | A kind of multi-functional injection needle scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110522639A true CN110522639A (en) | 2019-12-03 |
Family
ID=68660620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910731743.9A Pending CN110522639A (en) | 2019-08-09 | 2019-08-09 | A kind of multi-functional injection needle scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110522639A (en) |
-
2019
- 2019-08-09 CN CN201910731743.9A patent/CN110522639A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |