CN117084918A - Traditional Chinese medicine minimally invasive needle knife - Google Patents
Traditional Chinese medicine minimally invasive needle knife Download PDFInfo
- Publication number
- CN117084918A CN117084918A CN202311281803.4A CN202311281803A CN117084918A CN 117084918 A CN117084918 A CN 117084918A CN 202311281803 A CN202311281803 A CN 202311281803A CN 117084918 A CN117084918 A CN 117084918A
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- China
- Prior art keywords
- needle
- sliding groove
- needle knife
- sliding
- knife body
- 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.)
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- 239000003814 drug Substances 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 7
- 230000006378 damage Effects 0.000 abstract description 4
- 238000002560 therapeutic procedure Methods 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010057178 Osteoarthropathies Diseases 0.000 description 1
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- 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
- A61H39/086—Acupuncture needles
-
- 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
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to the technical field of medical appliances and discloses a traditional Chinese medicine minimally invasive needle knife which comprises a needle cylinder, handles are fixedly arranged on the outer walls of opposite sides of the needle cylinder, one end of the needle cylinder is fixedly provided with the needle cylinder, a needle knife body is movably arranged in the needle cylinder, an adjusting cavity is formed in the needle cylinder, a pressing head is movably arranged at the other end of the needle cylinder in a penetrating mode, the pressing head presses the needle cylinder through the upper handle of the needle cylinder, the pressing head drives a first sliding plate to slide on a first fixed column through a first connecting column, the first sliding plate drives the needle knife body to extend out of the needle cylinder when moving, the needle knife body is convenient to use, the first sliding plate compresses a reset spring when moving on the first fixed column, the needle knife body is not required to be used, the needle knife body can retract into the needle cylinder under the release pressure of the reset spring, the needle knife body is prevented from being exposed to the outer side, the needle knife body is prevented from being protected, and the harm of the needle knife body to personnel is prevented.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a traditional Chinese medicine minimally invasive needle knife.
Background
The needle knife is made of metal material and is similar to a needle and a knife in shape, and is mainly used for minimally invasive surgery in traditional Chinese medicine, and needle knife therapy is a closed loosening operation between surgery therapy and non-surgery therapy, and is mainly applicable to soft tissue injury and osteoarthropathy.
Because the needle knife therapy is operated under blind vision environment, the tail end of the needle knife is exposed and is easy to damage surrounding non-pathological tissues in the process of operating or withdrawing the needle, pain is caused to a patient, and the needle knife is small and sharp, so that medical staff is easy to be lost and hurt.
Disclosure of Invention
The invention aims to provide a traditional Chinese medicine minimally invasive needle knife so as to solve the problems in the background technology.
Technical proposal
The invention provides the following technical scheme: the utility model provides a traditional chinese medical science wicresoft's needle sword, includes the cylinder, the opposite side outer wall fixed mounting of cylinder has the handle, the one end fixed mounting of cylinder has the needle tubing, the inside movable mounting of needle tubing has the needle sword body, the regulation chamber has been seted up to the inside of cylinder, the other end of cylinder runs through movable mounting has the press head, and the one end of press head stretches into in the regulation chamber, one end movable mounting has first spliced pole in the press head is close to the regulation chamber, the other end fixed mounting of first spliced pole has first sliding plate, the other end and the needle sword body fixed connection of first sliding plate, the inner wall of cylinder runs through movable mounting and dials the handle, stir fixed connection between handle and the press head.
Preferably, the needle knife placing groove matched with the needle knife body is formed in the needle tube in a penetrating mode, liquid inlet channels are formed in the inner walls of the upper side and the lower side of the needle tube in a penetrating mode, and the liquid inlet channels are communicated with the needle knife placing groove.
Preferably, the end of the needle knife body is provided with a needle head, a transition part is arranged between the needle head and the needle knife body, the transition part is arc-shaped, and a needle knife through hole matched with the needle knife body is formed in the inner wall of one side of the needle cylinder, which is far away from the pressing head, in a penetrating manner.
Preferably, a sixth sliding groove is formed in the inner wall of one side, close to the adjusting cavity, of the pressing head, a fourth sliding block is movably mounted in the sixth sliding groove, the fourth sliding block is fixedly connected with the end portion of the first connecting column, and the sixth sliding groove is arc-shaped.
Preferably, the symmetrical sides of the pressing head are fixedly provided with first sliding blocks, one side of each first sliding block is fixedly connected with the poking handle, a fifth sliding groove matched with the width of the first sliding block in the same direction is formed in the inner wall of the adjusting cavity, a third sliding groove matched with the length of the first sliding block in the same direction is formed in the inner wall of the adjusting cavity, and the third sliding groove and the fifth sliding groove are distributed in a mutually perpendicular mode.
Preferably, the inner wall of the needle cylinder is provided with a first sliding groove and a second sliding groove in a penetrating mode, the poking handle is located in the first sliding groove and the second sliding groove, the first sliding groove and the second sliding groove are vertically distributed, the second sliding groove is located at the end portion of the first sliding groove, and the second sliding groove and the third sliding groove are located in the same plane.
Preferably, a second sliding block is fixedly arranged on the outer side of the first connecting column, the second sliding block is located in the fifth sliding groove, and the widths of the second sliding block and the first sliding block are equal.
Preferably, the inside fixed mounting in regulation chamber has first fixed column, the inside of first sliding plate runs through and has seted up first through-hole with first fixed column assorted, and the tip of first fixed column is provided with the stopper, the outside movable mounting of first fixed column has reset spring, reset spring's both ends respectively with first sliding plate and regulation intracavity wall fixed connection, and reset spring is towards one side of needle tubing, first fixed column equidistance evenly distributed is around the needle sword body.
Preferably, the outer side of the first sliding plate is uniformly and fixedly provided with a third sliding block at equal angles, and the inner wall of the needle cylinder is provided with a fourth sliding groove matched with the third sliding block.
Advantageous effects
Compared with the prior art, the invention provides a traditional Chinese medicine minimally invasive needle knife, which has the following beneficial effects:
1. this traditional chinese medical science wicresoft's needle sword presses the pressure head to the cylinder through the handle on the cylinder, and the pressure head can drive first sliding plate through first spliced pole and slide on first fixed column, can drive the needle sword body and stretch out from the needle tubing when first sliding plate moves, makes things convenient for the use of needle sword body.
2. This traditional chinese medical science wicresoft's needle sword, first sliding plate can compress reset spring when first fixed column moves, when not needing to use the needle sword body, under reset spring's release pressure for the needle sword body can retract to the needle tubing in, prevents that the needle sword body exposes in the outside, reaches the protection to the needle sword body, and prevents the harm of needle sword body to personnel.
3. The traditional Chinese medicine minimally invasive needle knife disinfects the needle knife body in the needle tube through the liquid inlet channel.
4. This traditional chinese medical science wicresoft's needle sword, when the pressing head moves to needle tubing one side, the pressing head can drive through first sliding block and stir the handle and remove to first sliding groove one side in first sliding groove, simultaneously can also slide in the fifth sliding groove through the second sliding block, when stirring the junction of handle motion to first sliding groove and second sliding groove, first sliding groove and second sliding groove mutually perpendicular distribute, second sliding groove is located the coplanar with the third sliding groove, stir the handle and stir in the second sliding groove, stir the handle like this and can drive the pressing head through first sliding block and rotate together, press first one end and pass through sixth sliding groove and first spliced pole sliding connection, so stir the handle and remove in the second sliding groove, the pressing head can not receive the hindrance of first spliced pole through the removal of sixth sliding groove assurance pressing head, stir the handle and can make the depth that the pressing head got into in the needle tubing can not change after the second sliding groove, even make the needle knife body stretch out the length inconvenient, it is inconvenient to reach the needle tubing to stretch out the needle body, medical personnel use conveniently.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
FIG. 1 is a schematic view of a needle structure of the present invention;
FIG. 2 is a schematic view of a needle-knife extension needle tube of the present invention;
FIG. 3 is a cross-sectional view of the syringe of the present invention;
FIG. 4 is a cross-sectional view of a needle cannula according to the present invention;
FIG. 5 is a view showing the connection of the first connecting post and the first sliding plate according to the present invention;
FIG. 6 is a second view of the cylinder of the present invention in cross-section;
FIG. 7 is a cross-sectional view of the needle cylinder of the present invention when the needle knife is in operation;
FIG. 8 is a schematic view of the cross-sectional interior wall of the syringe of the present invention;
FIG. 9 is a diagram showing the connection of the pressing head and the first connecting column according to the present invention.
In the figure: 1. a needle cylinder; 2. a needle tube; 3. a liquid inlet channel; 4. a handle; 5. pressing head; 6. a first sliding groove; 7. a second sliding groove; 8. a toggle handle; 9. a needle knife body; 10. a first connection post; 11. a first sliding plate; 12. a first fixing column; 13. a first slider; 14. a second slider; 15. a third sliding groove; 16. a needle knife placing groove; 17. a needle portion; 18. a transition section; 19. a third slider; 20. a first through hole; 21. a return spring; 22. a fourth slider; 23. a sixth sliding groove; 24. a fourth sliding groove; 25. a needle knife through hole; 26. and a fifth sliding groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a traditional chinese medical science wicresoft's needle sword, including cylinder 1, the opposite side outer wall fixed mounting of cylinder 1 has handle 4, the one end fixed mounting of cylinder 1 has needle tubing 2, the inside movable mounting of needle tubing 2 has needle sword body 9, the regulation chamber has been seted up to the inside of cylinder 1, the other end of cylinder 1 runs through movable mounting has press head 5, and press head 5's one end stretches into in the regulation chamber, press head 5 is close to one end movable mounting in the regulation chamber has first spliced pole 10, the other end fixed mounting of first spliced pole 10 has first sliding plate 11, the other end and the needle sword body 9 fixed connection of first sliding plate 11, the inner wall of cylinder 1 runs through movable mounting has toggle handle 8, fixed connection between toggle handle 8 and the press head 5.
In this embodiment, a needle knife placing groove 16 matched with the needle knife body 9 is formed in the needle tube 2 in a penetrating manner, liquid inlet channels 3 are formed in the inner walls of the upper side and the lower side of the needle tube 2 in a penetrating manner, and the liquid inlet channels 3 are communicated with the needle knife placing groove 16.
In this embodiment, the end of the needle-knife body 9 is provided with a needle head 17, a transition portion 18 is provided between the needle head 17 and the needle-knife body 9, the transition portion 18 is arc-shaped, and a needle-knife through hole 25 matched with the needle-knife body 9 is provided through the inner wall of one side of the needle cylinder 1 far away from the pressing head 5.
In this embodiment, the inside fixed mounting in regulation chamber has first fixed column 12, first through-hole 20 with first fixed column 12 assorted is run through to the inside of first sliding plate 11, and the tip of first fixed column 12 is provided with the stopper, the outside movable mounting of first fixed column 12 has reset spring 21, reset spring 21's both ends respectively with first sliding plate 11 and regulation intracavity wall fixed connection, and reset spring 21 is towards one side of needle tubing 2, first fixed column 12 equidistance evenly distributed is around needle knife body 9.
In this embodiment, the third sliding block 19 is uniformly and fixedly installed on the outer side of the first sliding plate 11 at equal angles, and the fourth sliding groove 24 matched with the third sliding block 19 is formed on the inner wall of the syringe 1.
The working principle of the embodiment is as follows: when using needle knife body 9, will press down pressure head 5 to needle cylinder 1 through handle 4 on needle cylinder 1, press down pressure head 5 can drive first sliding plate 11 through first spliced pole 10 and slide on first fixed column 12, can drive needle knife body 9 and stretch out from needle tubing 2 when first sliding plate 11 moves, make things convenient for needle knife body 9's use, and first sliding plate 11 can compress reset spring 21 when moving on first fixed column 12, when need not use needle knife body 9, under reset spring 21's release pressure, make needle knife body 9 can retract to needle tubing 2, prevent needle knife body 9 expose in the outside, reach the protection to needle knife body 9, and prevent needle knife body 9 to personnel's harm.
The needle knife body 9 in the needle tube 2 is disinfected through the liquid inlet channel 3.
Embodiment two:
referring to fig. 1, 2, 3, and 6-9, the present invention provides a technical solution: the utility model provides a traditional chinese medical science wicresoft's needle sword, including cylinder 1, the opposite side outer wall fixed mounting of cylinder 1 has handle 4, the one end fixed mounting of cylinder 1 has needle tubing 2, the inside movable mounting of needle tubing 2 has needle sword body 9, the regulation chamber has been seted up to the inside of cylinder 1, the other end of cylinder 1 runs through movable mounting has press head 5, and press head 5's one end stretches into in the regulation chamber, press head 5 is close to one end movable mounting in the regulation chamber has first spliced pole 10, the other end fixed mounting of first spliced pole 10 has first sliding plate 11, the other end and the needle sword body 9 fixed connection of first sliding plate 11, the inner wall of cylinder 1 runs through movable mounting has toggle handle 8, fixed connection between toggle handle 8 and the press head 5.
In this embodiment, a sixth sliding groove 23 is formed in an inner wall of one side of the pressing head 5, which is close to the adjusting cavity, a fourth sliding block 22 is movably mounted in the sixth sliding groove 23, the fourth sliding block 22 is fixedly connected with an end portion of the first connecting column 10, and the sixth sliding groove 23 is in a circular arc shape.
In this embodiment, the symmetrical sides of the pressing head 5 are fixedly provided with the first sliding blocks 13, one side of each first sliding block 13 is fixedly connected with the toggle handle 8, the inner wall of the adjusting cavity is provided with a fifth sliding groove 26 matched with the width of the first sliding block 13 in a same manner, and the inner wall of the adjusting cavity is provided with a third sliding groove 15 matched with the length of the first sliding block 13 in a same manner, and the third sliding groove 15 and the fifth sliding groove 26 are distributed in a mutually perpendicular manner.
In this embodiment, the inner wall of the syringe 1 is provided with a first sliding groove 6 and a second sliding groove 7 in a penetrating manner, the toggle handle 8 is located in the first sliding groove 6 and the second sliding groove 7, the first sliding groove 6 and the second sliding groove 7 are vertically distributed, the second sliding groove 7 is located at the end of the first sliding groove 6, and the second sliding groove 7 and the third sliding groove 15 are located in the same plane.
In this embodiment, the second slider 14 is fixedly mounted on the outer side of the first connecting post 10, the second slider 14 is located in the fifth sliding groove 26, and the widths of the second slider 14 and the first slider 13 are equal.
The working principle of the embodiment is as follows: when the needle knife body 9 is required to extend out of the needle tube 2, the pressing head 5 drives the stirring handle 8 to move to one side of the first sliding groove 7 through the first sliding block 13, meanwhile, the stirring handle 8 also slides in the fifth sliding groove 26 through the second sliding block 14, when the stirring handle 8 moves to the joint of the first sliding groove 6 and the second sliding groove 7, the first sliding groove 6 and the second sliding groove 7 are distributed vertically, the second sliding groove 7 and the third sliding groove 15 are positioned in the same plane, the stirring handle 8 is stirred into the second sliding groove 7, so that the stirring handle 8 drives the pressing head 5 to rotate together through the first sliding block 13, one end of the pressing head 5 is in sliding connection with the first connecting column 10 through the sixth sliding groove 23, when the stirring handle 8 moves into the second sliding groove 7, the pressing head 5 is ensured not to be blocked by the first connecting column 10 through the sixth sliding groove 23, after the stirring handle 8 enters the second sliding groove 7, the stirring handle 8 can enable the pressing head 5 to enter the second sliding groove 7, and the needle knife body 9 can not extend out of the needle tube 9 conveniently.
Claims (9)
1. The utility model provides a traditional chinese medical science wicresoft's needle sword, includes cylinder (1), its characterized in that: the needle tube comprises a needle tube body (9) and is characterized in that a handle (4) is fixedly arranged on the outer wall of the opposite side of the needle tube (1), a needle tube (2) is fixedly arranged at one end of the needle tube (1), a needle knife body (9) is movably arranged inside the needle tube (2), an adjusting cavity is formed in the needle tube (1), a pressing head (5) is movably arranged at the other end of the needle tube (1) in a penetrating mode, one end of the pressing head (5) extends into the adjusting cavity, a first connecting column (10) is movably arranged at one end, close to the adjusting cavity, of the pressing head (5), a first sliding plate (11) is fixedly arranged at the other end of the first connecting column (10), the other end of the first sliding plate (11) is fixedly connected with the needle knife body (9), a stirring handle (8) is movably arranged in the inner wall of the needle tube (1), and the stirring handle (8) is fixedly connected with the pressing head (5).
2. The minimally invasive traditional Chinese medicine needle knife according to claim 1, wherein: needle knife placing grooves (16) matched with the needle knife body (9) are formed in the needle tube (2) in a penetrating mode, liquid inlet channels (3) are formed in the inner walls of the upper side and the lower side of the needle tube (2) in a penetrating mode, and the liquid inlet channels (3) are communicated with the needle knife placing grooves (16).
3. The minimally invasive traditional Chinese medicine needle knife according to claim 1, wherein: the needle knife is characterized in that a needle head (17) is arranged at the end part of the needle knife body (9), a transition part (18) is arranged between the needle head (17) and the needle knife body (9), the transition part (18) is arc-shaped, and a needle knife through hole (25) matched with the needle knife body (9) is formed in the inner wall of one side, far away from the pressing head (5), of the needle cylinder (1).
4. The minimally invasive traditional Chinese medicine needle knife according to claim 1, wherein: the pressing head (5) is close to the inner wall of one side of the adjusting cavity and is provided with a sixth sliding groove (23), a fourth sliding block (22) is movably mounted in the sixth sliding groove (23), the fourth sliding block (22) is fixedly connected with the end part of the first connecting column (10), and the sixth sliding groove (23) is arc-shaped.
5. The minimally invasive traditional Chinese medicine needle knife according to claim 1, wherein: the pressing head is characterized in that first sliding blocks (13) are fixedly mounted on symmetrical sides of the pressing head (5), one side of each first sliding block (13) is fixedly connected with the poking handle (8), a fifth sliding groove (26) matched with the width of the first sliding block (13) in a constant-phase mode is formed in the inner wall of the adjusting cavity, third sliding grooves (15) matched with the first sliding blocks (13) in length are formed, and the third sliding grooves (15) and the fifth sliding grooves (26) are distributed in a mutually perpendicular mode.
6. The minimally invasive traditional Chinese medicine needle knife according to claim 5, wherein: the inner wall of the needle cylinder (1) is penetrated and provided with a first sliding groove (6) and a second sliding groove (7), the poking handle (8) is positioned in the first sliding groove (6) and the second sliding groove (7), the first sliding groove (6) and the second sliding groove (7) are vertically distributed, the second sliding groove (7) is positioned at the end part of the first sliding groove (6), and the second sliding groove (7) and the third sliding groove (15) are positioned in the same plane.
7. The minimally invasive traditional Chinese medicine needle knife according to claim 5, wherein: the outside of first spliced pole (10) fixed mounting has second sliding block (14), second sliding block (14) are located fifth sliding groove (26), and the width of second sliding block (14) and first sliding block (13) are equal.
8. The minimally invasive traditional Chinese medicine needle knife according to claim 1, wherein: the utility model discloses a needle knife, including needle knife body (9), needle knife body, regulation cavity's inside fixed mounting has first fixed column (12) in the regulation cavity, the inside of first sliding plate (11) runs through and has offered first through-hole (20) with first fixed column (12) assorted, and the tip of first fixed column (12) is provided with the stopper, the outside movable mounting of first fixed column (12) has reset spring (21), reset spring (21)'s both ends respectively with first sliding plate (11) and regulation cavity inner wall fixed connection, and one side of reset spring (21) orientation needle tubing (2), equidistant evenly distributed of first fixed column (12) is around needle knife body (9).
9. The minimally invasive traditional Chinese medicine needle knife according to claim 1, wherein: the outer side of the first sliding plate (11) is uniformly and fixedly provided with a third sliding block (19) at equal angles, and the inner wall of the needle cylinder (1) is provided with a fourth sliding groove (24) matched with the third sliding block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311281803.4A CN117084918A (en) | 2023-09-28 | 2023-09-28 | Traditional Chinese medicine minimally invasive needle knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311281803.4A CN117084918A (en) | 2023-09-28 | 2023-09-28 | Traditional Chinese medicine minimally invasive needle knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117084918A true CN117084918A (en) | 2023-11-21 |
Family
ID=88775439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311281803.4A Withdrawn CN117084918A (en) | 2023-09-28 | 2023-09-28 | Traditional Chinese medicine minimally invasive needle knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117084918A (en) |
-
2023
- 2023-09-28 CN CN202311281803.4A patent/CN117084918A/en not_active Withdrawn
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231121 |
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| WW01 | Invention patent application withdrawn after publication |