CN102973298B - Transvaginal endoscope operative instrument - Google Patents
Transvaginal endoscope operative instrument Download PDFInfo
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- CN102973298B CN102973298B CN201110258303.XA CN201110258303A CN102973298B CN 102973298 B CN102973298 B CN 102973298B CN 201110258303 A CN201110258303 A CN 201110258303A CN 102973298 B CN102973298 B CN 102973298B
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- forceps
- scissors
- vascular forceps
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Abstract
The invention provides a kind of Transvaginal endoscope operative instrument, be made up of dilator, vascular forceps, operating scissors.Described dilator comprises a scissor body, a shell fragment is respectively provided with in the one side of two haircuts of scissor body, one end and the haircut of shell fragment are affixed, and the other end is provided with profile of tooth draw-in groove, and this draw-in groove and the card convex be located on haircut support the use, described vascular forceps, for a kind of direct handling type handle vascular forceps, formed by the first straight handle, the first operation bar and vascular forceps head combination, the first operation bar and vascular forceps head combine as a whole, with the first straight handle grafting, described first operation club head is arcuation.Described operating scissors is a kind of direct handling type operating scissors, is combined by the second straight handle, the second operation bar and scissors bit, and described second operation club head is arcuation.The present invention is exaggerated surgical field of view, extends the finger manipulation scope of operator, really reaches noinvasive, turn avoid all drawbacks brought by peritoneoscope inflation abdomen simultaneously.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly the operating theater instruments of Wicresoft's medical domain such as a kind of department of obstetrics and gynecology, surgery and diagnostics.
Background technology
At present, in women's abdominopelvic cavity, Operative approch comprises three kinds: abdominal, through abdomen punching laparoscopic surgery and transvaginal operation.Wherein, abdominal is traditional operation approach, along with social progress and economic development, has manifested many drawbacks: 1, open abdomen and cause wound; 2, postoperative pain is obvious; 3, postoperative intestinal and every life entity recondition slow; 4, the hospital stays is long; 5, scar after the operation is obvious, affects attractive in appearance, brings very large misery, especially for women to patient.Therefore, abdominal can not adapt to the requirement of Modern patient, is necessary to find other Wicresofts or non-invasive procedures.Being beat several holes at stomach wall through abdomen punching laparoscopic surgery, by laparoscopic instrument under peritoneoscope, is the representative of current Minimally Invasive Surgery.But this operation also exists shortcoming: 1, stomach wall still needs punching, has certain wound, affects attractive in appearance; 2, operation needs C0
2deng inflation abdomen, cause soda acid in patient circulatory system, electrolyte balance disorder; 3, nearly tabula pressed by pneumoperitoneum, causes cardiopulmonary to circulate and is obstructed, increase operation risk.Transvaginal operation refers to that namely vagina is performed the operation by women's natural hole, although this Operative approch wound is little, is still subject to a lot of restriction; 1, surgical field of view is little, greatly restricts and carries out the scope of performing the operation by this approach; 2, vagina is deep, patient's operating difficulties, and also the scope of performing the operation is carried out in serious restriction by this approach.
Summary of the invention
Object of the present invention is just to provide one and utilizes vagina, and expands the finger manipulation scope of operator, really reaches the Transvaginal endoscope operative instrument of non-invasive procedures.Object of the present invention realizes by following scheme: a kind of Transvaginal endoscope operative instrument, is made up of dilator, vascular forceps, operating scissors.Described dilator comprises a scissor body, a shell fragment is respectively provided with in the one side of two haircuts of scissor body, one end and the haircut of shell fragment are affixed, the other end is provided with profile of tooth draw-in groove, this draw-in groove and the card convex be located on haircut support the use, shell fragment can be made to upspring in arcuation by regulating the mated position of draw-in groove and card convex, abdominal cavity can be expanded forward and strut the organ in abdominal cavity, abdominal cavity can be expanded in left and right when haircut opens simultaneously, and the organ strutted in abdominal cavity, operation can be made to carry out in reasonable space by this dilator.Described vascular forceps, for a kind of direct handling type handle vascular forceps, be divided into square toothed vessel forceps and square vessel smooth forceps two kinds, formed by the first straight handle, the first operation bar and vascular forceps head combination, first operation bar and vascular forceps head combine as a whole, with the first straight handle grafting, described first operation club head is arcuation.Described operating scissors is a kind of direct handling type operating scissors, and combined by the second straight handle, the second operation bar and scissors bit, its anterior scissors bit shape is divided into staight scissors and curved scissors two kinds, and described second operation club head is arcuation.The present invention has the following advantages: one is utilize transvaginal chamber mirror, is exaggerated surgical field of view, fully exposes women's abdominopelvic cavity, can carry out hands art to corresponding disease; Two is the finger manipulation scopes extending operator, can carry out various delicate procedure, utilize this natural hole of vagina, really reach noinvasive in female pelvic cavity, turn avoid all drawbacks brought by peritoneoscope inflation abdomen simultaneously.
Accompanying drawing explanation
Fig. 1 is dilator structural representation of the present invention.Fig. 2 is vascular forceps structural representation of the present invention.Fig. 2 A is vascular forceps head is straight shape toothed forceps structural representation.Fig. 2 B is vascular forceps head is straight shape smooth forceps structural representation.Fig. 2 C is vascular forceps head is bending toothed forceps structural representation.Fig. 2 D is vascular forceps head is bending smooth forceps structural representation.Fig. 2 E is vascular forceps head is square toothed forceps structural representation.Fig. 2 F is vascular forceps head is square smooth forceps structural representation.Fig. 3 is operating scissors structural representation of the present invention.Fig. 3 A is operating scissors head is staight scissors structural representation.Fig. 3 B is operating scissors head is curved scissors structural representation.
Detailed description of the invention
Contrast Fig. 1, Fig. 2, Fig. 2 A, Fig. 2 B, Fig. 2 C, Fig. 2 D, Fig. 2 E, Fig. 2 F, Fig. 3, Fig. 3 A, Fig. 3 B is known, and the present invention is made up of dilator, vascular forceps, operating scissors.Described dilator comprises a scissor body 1, a shell fragment 2 is respectively provided with in the one side of two haircuts of scissor body 1, one end and the haircut of shell fragment 2 are affixed, the other end is provided with profile of tooth draw-in groove 3, this draw-in groove and the card convex 4 be located on haircut support the use, shell fragment can be made to upspring in arcuation by regulating the mated position of draw-in groove and card convex, abdominal cavity can be expanded forward and strut the organ in abdominal cavity, abdominal cavity can be expanded in left and right when haircut opens simultaneously, and the organ strutted in abdominal cavity, operation can be made to carry out in reasonable space by this dilator.Described vascular forceps, for a kind of direct handling type handle vascular forceps, formed by the first straight handle 5, first operation bar 6 and vascular forceps head combination, the first operation bar 6 and vascular forceps head combine as a whole, with the first straight handle 5 grafting, described first operation club head is arcuation.According to the needs of operation, choose different vascular forceps heads.As shown in Figure 2 A, vascular forceps head is straight shape toothed forceps 13 structure; Shown in Fig. 2 B, vascular forceps head is straight shape smooth forceps 14 structure; Shown in Fig. 2 C, vascular forceps head is bending toothed forceps 15 structure; Shown in Fig. 2 D, vascular forceps head is bending smooth forceps 16 structure; Shown in Fig. 2 E, vascular forceps head is square toothed forceps 17 structure; Shown in Fig. 2 F, vascular forceps head is square smooth forceps 18 structure; Described operating scissors is a kind of direct handling type operating scissors, and combined by the second straight handle 21, second operation bar 22 and scissors bit, its anterior scissors bit shape is divided into staight scissors and curved scissors two kinds, and described second operation club head is arcuation.According to the needs of operation, select different scissors bits.As shown in Figure 3A, operating scissors cutter head is staight scissors 19 structures; Shown in Fig. 3 B, operating scissors cutter head is curved scissors 20 structure.
Claims (2)
1.
a kind oftransvaginal endoscope operative instrument, it is characterized in that by dilator, vascular forceps, operating scissors forms, described dilator comprises a scissor body (1), a shell fragment (2) is respectively provided with in the one side of two haircuts of scissor body (1), one end and the haircut of shell fragment (2) are affixed, the other end is provided with profile of tooth draw-in groove (3), this draw-in groove and the card convex (4) be located on haircut support the use, described vascular forceps, for a kind of direct handling type handle vascular forceps, by the first straight handle (5), first operation bar (6) and vascular forceps head combination form, first operation bar (6) and vascular forceps head combine as a whole, with the first straight handle (5) grafting, described first operation club head is arcuation, described operating scissors is a kind of direct handling type operating scissors, and combined by the second straight handle (21), the second operation bar (22) and scissors bit, its anterior scissors bit shape is divided into staight scissors and curved scissors two kinds, and described second operation club head is arcuation.
2.
according tooperating theater instruments according to claim 1, is characterized in that described vascular forceps head is straight shape toothed forceps (13), or is straight shape smooth forceps (14), or be bending toothed forceps (15), or be bending smooth forceps (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110258303.XA CN102973298B (en) | 2011-09-02 | 2011-09-02 | Transvaginal endoscope operative instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110258303.XA CN102973298B (en) | 2011-09-02 | 2011-09-02 | Transvaginal endoscope operative instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102973298A CN102973298A (en) | 2013-03-20 |
| CN102973298B true CN102973298B (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110258303.XA Expired - Fee Related CN102973298B (en) | 2011-09-02 | 2011-09-02 | Transvaginal endoscope operative instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN102973298B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5586564A (en) * | 1994-02-04 | 1996-12-24 | Instratek, Inc. | Instrumentation and surgical procedure for decompression for Morton's neuroma |
| CN201067418Y (en) * | 2007-08-30 | 2008-06-04 | 张建新 | Percutaneous tracheotomy dilation pliers |
| CN201185946Y (en) * | 2008-05-17 | 2009-01-28 | 孙秀兰 | Extension apparatus for uterus operation |
| JP4693194B1 (en) * | 2010-10-29 | 2011-06-01 | 正一 中村 | Surgical instruments |
| WO2011077409A2 (en) * | 2009-12-24 | 2011-06-30 | X-Med S.R.L. | Forceps for percutaneous tracheostomy |
-
2011
- 2011-09-02 CN CN201110258303.XA patent/CN102973298B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5586564A (en) * | 1994-02-04 | 1996-12-24 | Instratek, Inc. | Instrumentation and surgical procedure for decompression for Morton's neuroma |
| CN201067418Y (en) * | 2007-08-30 | 2008-06-04 | 张建新 | Percutaneous tracheotomy dilation pliers |
| CN201185946Y (en) * | 2008-05-17 | 2009-01-28 | 孙秀兰 | Extension apparatus for uterus operation |
| WO2011077409A2 (en) * | 2009-12-24 | 2011-06-30 | X-Med S.R.L. | Forceps for percutaneous tracheostomy |
| JP4693194B1 (en) * | 2010-10-29 | 2011-06-01 | 正一 中村 | Surgical instruments |
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|---|---|
| CN102973298A (en) | 2013-03-20 |
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Granted publication date: 20150909 Termination date: 20160902 |