CN109124824A - A kind of ring-like suspender belt guide of closing - Google Patents
A kind of ring-like suspender belt guide of closing Download PDFInfo
- Publication number
- CN109124824A CN109124824A CN201811031680.8A CN201811031680A CN109124824A CN 109124824 A CN109124824 A CN 109124824A CN 201811031680 A CN201811031680 A CN 201811031680A CN 109124824 A CN109124824 A CN 109124824A
- Authority
- CN
- China
- Prior art keywords
- guide
- suspender belt
- ring
- guide rod
- rod
- 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.)
- Granted
Links
- 206010061213 Iatrogenic injury Diseases 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000003689 pubic bone Anatomy 0.000 description 4
- 206010066218 Stress Urinary Incontinence Diseases 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 210000001215 vagina Anatomy 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 208000022170 stress incontinence Diseases 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/08—Muscles; Tendons; Ligaments
- A61F2/0805—Implements for inserting tendons or ligaments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0059—Cosmetic or alloplastic implants
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Cardiology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Rheumatology (AREA)
- Rehabilitation Therapy (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention provides a kind of ring-like suspender belt guide of closing, including guide rod, guid needle and adapting rod；Adapting rod one end is telescopically connected to guide rod；Guid needle one end is equipped with syringe needle, is equipped with guide hole at syringe needle；The guid needle other end is rotatably connected with adapting rod, so that syringe needle protrudes into guide rod；Guide positioning provided by the invention is reliable convenient, can reinforce the stability of guide, improve and puncture efficiency and precision, and avoid iatrogenic injury.
Description
Technical field
The invention belongs to the field of medical instrument technology, and in particular to a kind of ring-like suspender belt guide of closing.
Background technique
Female stress urinary incontinence is a kind of common female diseases, seriously affects the quality of life of patient；Mid-urethral
Suspension (Tension-free vaginal tape, TVT) is the clinical method for carrying out treatment stress incontinence extensively, but
Its piercing method will be possible to damage surrounding organ, or even serious complication occurs by retropubic space in art；In recent years
Transobturator approach Via vagina mid-urethral no-station pole canopy suspention (TOT or TVT-O) is gradually received by urological surgeon, it has
Method is simple, the small advantage of wound.
As shown in Figure 1, existing TVT-O art formula uses open circular needle suspender belt guide, i.e., in thigh root fold
The base of a fruit horizontal skin in Pingyin opens a small wound, and annular guid needle passes through the wound, and Zhi Houfang is penetrated before being close to pubis, and doctor is from vagina
Touch circular needle syringe needle guidance syringe needle is pierced by from anterior vaginal wall notch after antetheca notch protrudes into finger to pubis；Since this is open
Circular needle suspender belt guide operates that stability is poor, and positioning and puncture path have deviation and may puncture and injure yin by handle
Road wall and accidental injury guidance finger.
Based on technical problem present in above-mentioned guide, there has been no relevant solutions；Therefore there is an urgent need to seek
Effective scheme is to solve the above problems.
Summary of the invention
The purpose of the present invention is shortcomings present in view of the above technology, propose a kind of ring-like suspender belt guiding of closing
Device, it is intended to solve the problems, such as that existing guide stability is poor, punctures efficiency and low precision.
The present invention provides a kind of ring-like suspender belt guide of closing, including guide rod, guid needle and adapting rod；Adapting rod one end
It is telescopically connected to guide rod；Guid needle one end is equipped with syringe needle, is equipped with guide hole at syringe needle；The guid needle other end and adapting rod can
Rotation connection, so that syringe needle protrudes into guide rod.
Further, positioning key is equipped in the guide rod other end；Syringe needle protrudes into guide rod, and passes through positioning key clamping.
Further, guid needle rotates around adapter and protrudes into syringe needle in guide rod, so that guide rod, guid needle and adapting rod
Form closed circular.
Further, guid needle is rotatably connected by articulation piece and adapting rod；Articulation piece is rivet or bolt.
Further, adapter one end is socketed on guide rod, and is formed with telescopic segment.
It further, further include holding handle；It holds handle to be fixedly installed on guide rod, and is located at guide rod and connect one with adapter
End.
It further, further include having suspender belt；Suspender belt passes through guide hole and is fixed on guid needle.
Further, guide rod is cannula structure；Conical socket is equipped in the guide rod other end；Syringe needle protrudes into guide rod, and leads to
Cross conical socket clamping.
Further, syringe needle protection portion is equipped in positioning key；Syringe needle protection portion is sponge or rubber ring.
Further, guide rod, guid needle and adapting rod connection are to form a round guide.
Using above technical scheme, it is annular guid needle by the way that guide is connected end, is provided with suspender belt guide hole at syringe needle,
Guide rod is circular needle lantern ring, and positioning key is equipped in lantern ring, and after guide is opened, guiding rod head end is incorporated into from anterior vaginal wall notch
Zhi Houfang and fixation before abutting pubis, rotation guid needle is penetrated from the horizontal skin incision of the thigh root fold Pingyin base of a fruit, before arc
Into closed loop will be formed until syringe needle will be guided and protrude into guide bar, entire guide is rotated down until guiding needle section goes out anterior vaginal wall
Then notch opens closed loop, suspender belt draught line is penetrated to the guide hole of guiding syringe needle, finally returns and pulls out guid needle for draught line from skin
Skin notch is drawn, and operation purpose is reached；Guide positioning is reliable convenient, can effectively avoid vaginal wall damage and medical staff
The risk of injury of finger.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Below with reference to attached drawing, the invention will be further described:
Fig. 1 is the existing ring-like suspender belt guide operation schematic diagram of closing；
Fig. 2 is a kind of ring-like suspender belt guide closed state schematic diagram of closing of the present invention；
Fig. 3 is a kind of status diagram closed ring-like suspender belt guide guid needle and be detached from guide rod positioning key of the present invention；
Fig. 4 is a kind of ring-like suspender belt guide opening state schematic diagram of closing of the present invention.
In figure: 1, guide rod；2, guid needle；3, handle is held；4, positioning key；5, articulation piece；6, syringe needle；7, guide hole；8, it stretches
Section；9, adapting rod.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figures 2 to 4, the present invention provides a kind of closing ring-like suspender belt guide, including guide rod 1, guid needle 2 with
And adapting rod 9；9 one end of adapting rod is telescopically connected to 1 one end of guide rod；2 one end of guid needle is equipped with syringe needle 6, the syringe needle 6 of guid needle 2
Place is equipped with guide hole 7；2 other end of guid needle is rotatably connected with adapting rod 9, is closed so that syringe needle 6 protrudes into guide rod 1；
It further, further include having suspender belt (not shown)；Suspender belt passes through guide hole 7 and is fixed on guid needle 2；Using the above scheme, energy
The stability for enough reinforcing guide, improves and punctures efficiency and precision, and avoid iatrogenic injury, can syringe needle to guide into
Row effective protection avoids hurting patient or surgical staff in the course of surgery；The guide structure is simple, practical, suitable for working as
Preceding treatment female stress urinary incontinence TOT art formula.
Preferably, in conjunction with above scheme, as shown in Figures 2 to 4, in the present embodiment, positioning key is equipped in the guide rod other end
4, so that syringe needle 6 can protrude into guide rod 1, and position clamping by positioning key 4；Specifically, syringe needle is equipped in positioning key 4 to protect
Shield portion, the syringe needle protection portion are sponge or rubber ring；Using the above scheme, the effect that can effectively play protection syringe needle, avoids
Syringe needle is worn during clamping by guide rod.
Preferably, in conjunction with above scheme, as shown in Figures 2 to 4, in the present embodiment, guid needle 2 is rotated around adapter 9 will
Syringe needle 6 protrudes into guide rod 1, so that guide rod 1, guid needle 2 and adapting rod 9 form closed circular；Further, guide rod 1, guiding
Needle 2 and the connection of adapting rod 9 are to form a round guide；Contraction and opening can be facilitated using the above structure, structure is tight
It gathers, be easy to use.
Preferably, in conjunction with above scheme, as shown in Figures 2 to 4, in the present embodiment, guid needle 2 is by articulation piece 5 and turns
Extension bar 9 is rotatably connected；The articulation piece 5 can be rivet or bolt, as long as playing keeps guid needle 2 and adapting rod 9 hinged i.e.
It can.
It preferably, further include holding 3 in the present embodiment as shown in Figures 2 to 4 in conjunction with above scheme；Adapter 9
One end is socketed on 1 one end of guide rod, and is formed with telescopic segment 8, protrudes into guide rod 1 convenient for syringe needle 6；The telescopic segment 8 is protruded into syringe needle 6
Depth in guide rod 1 is adapted；Specifically, it holds and is fixedly installed on guide rod 13, and be located at guide rod 1 and connect one with adapter 9
End uses convenient for push-and-pull.
Preferably, in conjunction with above scheme, in the present embodiment, guide rod is cannula structure；It is inserted in the guide rod other end equipped with taper
Hole；Syringe needle protrudes into guide rod, and passes through conical socket clamping.
Using above technical scheme, it is annular guid needle by the way that guide is connected end, is provided with suspender belt guide hole at syringe needle,
Guide rod is circular needle lantern ring, and positioning key is equipped in lantern ring, and after guide is opened, guiding rod head end is incorporated into from anterior vaginal wall notch
Zhi Houfang and fixation before abutting pubis, rotation guid needle is penetrated from the horizontal skin incision of the thigh root fold Pingyin base of a fruit, before arc
Into closed loop will be formed until syringe needle will be guided and protrude into guide bar, entire guide is rotated down until guiding needle section goes out anterior vaginal wall
Then notch opens closed loop, suspender belt draught line is penetrated to the guide hole of guiding syringe needle, finally returns and pulls out guid needle for draught line from skin
Skin notch is drawn, and operation purpose is reached；Guide positioning is reliable convenient, can effectively avoid vaginal wall damage and medical staff
The risk of injury of finger.
The above, only presently preferred embodiments of the present invention not do limitation in any form to the present invention.It is any ripe
Those skilled in the art is known, without departing from the scope of the technical proposal of the invention, all using technology contents described above
Many possible changes and modifications or equivalent example modified to equivalent change are made to technical solution of the present invention.Therefore, all
It is the content without departing from technical solution of the present invention, technology according to the present invention
Any change modification, equivalent variations and modification made to the above embodiment, belong to the protection scope of the technical program.
Claims (10)
1. a kind of ring-like suspender belt guide of closing, which is characterized in that including guide rod, guid needle and adapting rod；The adapting rod
One end is telescopically connected to the guide rod；Described guid needle one end is equipped with syringe needle, is equipped with guide hole at the syringe needle；It is described to lead
The draw pin other end is rotatably connected with the adapting rod, so that the syringe needle protrudes into the guide rod.
2. the ring-like suspender belt guide of closing according to claim 1, which is characterized in that it is fixed to be equipped in the guide rod other end
Position key；The syringe needle protrudes into the guide rod, and passes through the positioning key clamping.
3. the ring-like suspender belt guide of closing according to claim 1, which is characterized in that the guid needle is around the adapter
Rotation protrudes into the syringe needle in the guide rod, so that the guide rod, the guid needle and the adapting rod form closed-loop
Shape.
4. the ring-like suspender belt guide of closing according to claim 1, which is characterized in that the guid needle by articulation piece with
The adapting rod is rotatably connected；The articulation piece is rivet or bolt.
5. the ring-like suspender belt guide of closing according to claim 1, which is characterized in that described adapter one end is socketed on institute
Guide rod is stated, and is formed with telescopic segment.
6. the ring-like suspender belt guide of closing according to claim 5, which is characterized in that further include holding handle；It is described to hold handle
It is fixedly installed on the guide rod, and is located at the guide rod and connect one end with the adapter.
7. the ring-like suspender belt guide of closing according to any one of claims 1 to 6, which is characterized in that further include having suspender belt；
The suspender belt passes through the guide hole and is fixed on the guid needle.
8. the ring-like suspender belt guide of closing according to claim 1, which is characterized in that the guide rod is cannula structure；Institute
It states and is equipped with conical socket in the guide rod other end；The syringe needle protrudes into the guide rod, and passes through the conical socket clamping.
9. the ring-like suspender belt guide of closing according to claim 2, which is characterized in that be equipped with syringe needle in the positioning key and protect
Shield portion；The syringe needle protection portion is sponge or rubber ring.
10. the ring-like suspender belt guide of closing according to claim 1, which is characterized in that the guide rod, the guid needle with
And the adapting rod connection is to form a round guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031680.8A CN109124824B (en) | 2018-09-05 | 2018-09-05 | Closed loop type sling guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031680.8A CN109124824B (en) | 2018-09-05 | 2018-09-05 | Closed loop type sling guide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109124824A true CN109124824A (en) | 2019-01-04 |
| CN109124824B CN109124824B (en) | 2024-02-09 |
Family
ID=64827092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811031680.8A Active CN109124824B (en) | 2018-09-05 | 2018-09-05 | Closed loop type sling guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109124824B (en) |
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| CN207125815U (en) * | 2016-12-09 | 2018-03-23 | 刘艳霞 | A kind of New Percutaneous aorta petal is implanted into guide wire |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109124824B (en) | 2024-02-09 |
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