CN112568952A - Anti-sinking safety device for fat chamber restoration and burial suture - Google Patents
Anti-sinking safety device for fat chamber restoration and burial suture Download PDFInfo
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- CN112568952A CN112568952A CN202110114510.1A CN202110114510A CN112568952A CN 112568952 A CN112568952 A CN 112568952A CN 202110114510 A CN202110114510 A CN 202110114510A CN 112568952 A CN112568952 A CN 112568952A
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- Prior art keywords
- needle
- suture
- tube
- needle body
- straight
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- 238000009933 burial Methods 0.000 title claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 230000032683 aging Effects 0.000 description 2
- 210000004003 subcutaneous fat Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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Classifications
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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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06004—Means for attaching suture to needle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06004—Means for attaching suture to needle
- A61B2017/06042—Means for attaching suture to needle located close to needle tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06004—Means for attaching suture to needle
- A61B2017/06047—Means for attaching suture to needle located at the middle of the needle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
- A61B2017/06085—Needles, e.g. needle tip configurations having a blunt tip
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides a fat room restoration and burial suture anti-sinking safety device which can prevent skin from sinking in the fat room restoration and burial suture process and prevent an operator from being injured in the operation process. The fat chamber reduction burial suture anti-sinking safety device comprises a needle receiving tube, a safety sleeve and a suture needle. The needle receiving tube is composed of a needle body, a lower blunt tip and an upper blunt tip, wherein the needle body is a medical stainless steel tube, a tube cavity is unobstructed, the needle body close to the lower blunt tip is provided with length unit scales, the needle body is a straight tube, and the blunt tip and the inclined plane at the two ends of the needle body face to the same direction; the safety sleeve is a straight pipe, the upper part of the sleeve is closed, and the lower part of the sleeve is open; the suture needle body is bent to form an arc obtuse angle near the middle, two sides of the needle body are straight rods, length units are arranged on the straight rods, two ends of each straight rod are sharp needles, one side of each straight rod is a main needle point, and the other side of each straight rod is a secondary needle point.
Description
Technical Field
The invention relates to a fat room restoration burying suture anti-sinking safety device.
Background
The subcutaneous fat of the skin is divided into two layers, the superficial layer is closely adhered with the skin, the deep layer is a superficial fat chamber which is not closely adhered with the skin and has certain sliding property, and the subcutaneous fat chamber sags under the action of gravity, so that a statuary line and a puppet line are generated, the fat chamber of the face and the body sags firstly along with the aging of the human body, and then the skin sags under the traction. Therefore, the reduction of the drooping fat compartment is the most effective method for improving the aging state. The fat room reduction suture is limited by surgical instruments and surgical access, facial skin is often sunken, and the surgical effect is greatly reduced. Therefore, proper implantation access and method of the fat compartment suture is the key to improving the satisfaction of the fat compartment reduction. The prior art has no effective method for preventing skin from sinking, and meanwhile, fingers of an operator are often damaged due to blind detection operation in the embedding and suturing process and no safety protection device, so that a safety device capable of preventing the skin tissue from sinking and simultaneously preventing the injury of the operator after the fat chamber is embedded and sutured is clinically needed.
Disclosure of Invention
The invention provides a fat chamber reduction burial suture anti-sinking safety device which can prevent skin from sinking in the fat chamber burial suture process and prevent an operator from being injured in the operation process.
The technical scheme adopted for solving the technical problems is as follows:
a fat room reset burial suture anti-sinking safety device comprises a needle receiving tube, a safety sleeve and a suture needle, wherein:
the needle receiving tube is composed of a needle body, a lower blunt tip and an upper blunt tip, wherein the needle body is a medical stainless steel tube, a tube cavity is unobstructed, the needle body close to the lower blunt tip is provided with length unit scales, the needle body is a straight tube, and the blunt tip and the inclined plane at the two ends of the needle body face to the same direction;
the safety sleeve is a straight pipe, the upper part of the sleeve is closed, and the lower part of the sleeve is open;
the near middle part of the needle body of the suture needle is bent into an arc obtuse angle, two sides of the needle body are straight rods, length units are arranged on the straight rods, two ends of each straight rod are sharp needles, one side of each straight rod is a main needle point, and the other side of each straight rod is a secondary needle point;
the inner diameter of the needle receiving tube is slightly larger than the outer diameter of the suture needle, and the suture needle can be inserted into the lumen of the needle receiving tube; the inner diameter of the safety sleeve is obviously larger than the outer diameter of the needle connecting tube, and the needle connecting tube can be easily inserted into the safety sleeve; the length of the safety sleeve is greater than that of the needle receiving tube;
when the fat chamber is reset and the suture is buried, in order to avoid skin depression, the suture needle and the suture need to enter and exit in the same needle hole, and the knot is buried in the subcutaneous deep layer; the specific operation method comprises the following steps: puncturing the skin of a needle insertion point by using a skin-breaking needle, inserting a main needle tip of a suture needle into a needle insertion hole, rotating the main needle tip by 90 degrees after reaching a preset depth, walking at the preset depth and layers, leading the head of the suture needle into a skin and fat chamber along with the suture needle, remaining the tail of the suture needle outside the needle insertion hole, reaching a preset position after walking for a certain distance, leading the main needle tip of the suture needle to penetrate out of the surface part of the skin, rotating the secondary needle tip of the suture needle remaining in the skin and fat chamber by 90 degrees, and reaching the position below the needle insertion hole after walking for a certain distance at the preset depth and layers; the tail part of the suture reserved outside the needle inlet hole penetrates through the lower part of the needle connecting tube and penetrates out of the upper part of the needle connecting tube, the lower blunt tip is inserted into the skin and the fat chamber along the suture, the length unit scale of the upper needle body of the lower blunt tip is observed, and after the preset depth is reached, the inclined plane of the upper blunt tip faces the direction of the suture needle tip; the secondary needlepoint of the suture needle props against the blunt sharp inclined plane below the needle receiving tube, then the suture needle is inserted into the lumen at the lower part of the needle receiving tube in a sliding manner, at the moment, the lower part of the safety sleeve is sleeved on the upper part of the needle receiving tube, an operator holds the upper part of the safety sleeve by one hand, pushes the secondary needlepoint of the suture needle out of the needle inlet hole by the other hand, extracts the suture needle and takes out a suture thread end of the suture thread, at the moment, the suture needle and the suture thread enter and exit in the same needle hole, the suture thread forms a closed loop, the suture thread is tightened and ligated.
Further, the suture needle is arc-shaped.
Furthermore, the thread device of the suture needle is arranged at one end of the needle body.
Furthermore, the thread device of the suture needle is arranged in the middle of the needle body.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention
FIG. 2 is a schematic view of the connection of the present invention
FIG. 3 is a schematic view of the present invention
The reference numbers illustrate:
1-fat chamber reset buried suture anti-sinking safety device
11-needle connecting tube
12-needle body
13-lower blunt tip
14-upper blunt tip
15-needle receiving tube length unit
16-needle bevel
21-condom tube
22-casing upper part
23-lower part of the sleeve
31-suture needle
32-arc obtuse angle
33-suture needle length Unit
34-main needle point
35-degree needle point
41-suture head
42-suture tail
Detailed Description
1. Referring to fig. 1, a fat room restoration burial suture anti-sinking safety device (1) comprises a needle receiving tube (11), a safety sleeve (21) and a suture needle (31), and is characterized in that:
the needle receiving tube (11) is composed of a needle body (12), a lower blunt tip (13) and an upper blunt tip (14), wherein the needle body (12) is a medical stainless steel tube, a tube cavity is unobstructed, a needle receiving tube length unit (15) is arranged near the needle body (12) of the lower blunt tip (13), the needle body (12) is a straight tube, and inclined planes (16) of the blunt tips (13) and (14) at two ends of the needle body face to the same direction;
the safety sleeve (21) is a straight pipe, the pipe cavity of the upper part (22) of the sleeve is closed, and the pipe cavity of the lower part (23) of the sleeve is open;
the near middle part of a needle body of the suture needle (31) is bent into an arc obtuse angle (32), two sides of the needle body are straight rods, a suture needle length unit (33) is arranged on each straight rod, two ends of each straight rod are sharp points, one side of each straight rod is a main needle point (34), and the other side of each straight rod is a secondary needle point (35);
2. referring to fig. 2, the inner diameter of the needle receiving tube (11) is slightly larger than the outer diameter of the suture needle (31), and the suture needle (31) can be inserted into the lumen of the needle receiving tube (11); the inner diameter of the safety sleeve (21) is obviously larger than the outer diameter of the needle receiving tube (11), and the needle receiving tube (11) can be easily inserted into the safety sleeve (21); the length of the safety sleeve (21) is larger than that of the needle receiving tube (11).
3. Referring to fig. 3, (a) piercing the skin at the needle insertion point with a skin-breaking needle, inserting the main needle point (34) of the suture needle (31) into the needle insertion hole to a predetermined depth, (B) rotating the main needle point (34) by 90 °, walking at a predetermined depth and level, the suture head (41) entering the skin and fat chamber with the suture needle, the suture tail (42) remaining outside the needle insertion hole, the suture needle walking a certain distance and reaching a predetermined position, the main needle point (34) of the suture needle passing out from the skin surface, (C) rotating the sub needle point (35) of the suture needle remaining in the skin and fat chamber by 90 °, the suture tail (42) remaining outside the needle insertion hole passing in from the lower part of the needle receiving tube (11) and passing out from the upper part of the needle receiving tube (11), (D) walking at a certain distance at a predetermined depth and level, (E) reaching below the needle insertion hole; inserting the lower blunt point (13) into the skin and fat chamber along the suture, observing the length unit (15) of the upper connecting needle tube of the lower blunt point (13), and after reaching a preset depth, directing the inclined plane (16) of the upper blunt point (13) to the direction of the secondary needle point (35) of the suture needle; (F) the secondary needlepoint (35) of the suture needle props against the inclined plane (16) of the blunt point (13) below the needle receiving tube (11), then the suture needle is inserted into the lower lumen of the needle receiving tube (11) in a sliding mode, (G) at the moment, the lower part (23) of the safety sleeve (21) is sleeved on the upper part of the needle receiving tube (11), (H) an operator holds the upper part (22) of the safety sleeve (21) with one hand, the secondary needlepoint (35) of the suture needle (31) is pushed out from a needle inlet hole with the other hand, and (I) the suture needle (31) is pulled out to take out a suture thread head (41), at the moment, a suture needle suture head (41) of the suture needle is moved in and out of the same needle hole, the suture forms a closed loop, the suture thread is tightened and tied, the thread head.
Claims (4)
1. A fat room resets and buries seam and prevents sunken safety device (1), includes needle receiving pipe (11), condom tube (21), suture needle (31), characterized by:
the needle receiving tube (11) is composed of a needle body (12), a lower blunt tip (13) and an upper blunt tip (14), wherein the needle body (12) is a medical stainless steel tube, a tube cavity is unobstructed, a needle receiving tube length unit (15) is arranged near the needle body (12) of the lower blunt tip (13), the needle body (12) is a straight tube, and inclined planes (16) of the blunt tips (13) and (14) at two ends of the needle body face to the same direction;
the safety sleeve (21) is a straight pipe, the upper part (22) of the safety sleeve is closed, and the lower part (23) of the safety sleeve is opened;
the near middle part of a needle body of the suture needle (31) is bent into an arc obtuse angle (32), two sides of the needle body are straight rods, a suture needle length unit (33) is arranged on each straight rod, two ends of each straight rod are sharp points, one side of each straight rod is a main needle point (34), and the other side of each straight rod is a secondary needle point (35);
the inner diameter of the needle receiving tube (11) is slightly larger than the outer diameter of the suture needle (31), and the suture needle (31) can be inserted into the tube cavity of the needle receiving tube (11); the inner diameter of the safety sleeve (21) is obviously larger than the outer diameter of the needle receiving tube (11), and the needle receiving tube (11) can be easily inserted into the safety sleeve (21); the length of the safety sleeve (21) is larger than that of the needle receiving tube (11).
2. A fat chamber reduction burial suture anti-subsidence safety device (1) as claimed in claim 1, wherein: the suture needle (31) is arc-shaped.
3. A fat chamber reduction burial suture anti-subsidence safety device (1) as claimed in claim 1, wherein: suture needle (31) the suture needle threading device is provided at one end of the needle body.
4. A fat chamber reduction burial suture anti-subsidence safety device (1) as claimed in claim 1, wherein: the suture needle (31) is provided with a thread device at the middle part of the needle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110114510.1A CN112568952A (en) | 2021-01-27 | 2021-01-27 | Anti-sinking safety device for fat chamber restoration and burial suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110114510.1A CN112568952A (en) | 2021-01-27 | 2021-01-27 | Anti-sinking safety device for fat chamber restoration and burial suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112568952A true CN112568952A (en) | 2021-03-30 |
Family
ID=75145386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110114510.1A Pending CN112568952A (en) | 2021-01-27 | 2021-01-27 | Anti-sinking safety device for fat chamber restoration and burial suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112568952A (en) |
-
2021
- 2021-01-27 CN CN202110114510.1A patent/CN112568952A/en active Pending
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