CN109009364A - A kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth - Google Patents
A kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth Download PDFInfo
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- CN109009364A CN109009364A CN201811084311.5A CN201811084311A CN109009364A CN 109009364 A CN109009364 A CN 109009364A CN 201811084311 A CN201811084311 A CN 201811084311A CN 109009364 A CN109009364 A CN 109009364A
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- Prior art keywords
- scalpel
- ontology
- cutting depth
- fixed
- axle sleeve
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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
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Gynecology & Obstetrics (AREA)
- Pregnancy & Childbirth (AREA)
- Reproductive Health (AREA)
- Surgical Instruments (AREA)
Abstract
The invention belongs to technical field of medical equipment, in particular a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth, including scalpel ontology, the side of the scalpel ontology is fixed with detail pen, the outer cover of the detail pen is equipped with pen cap, is fixed with non-slip rubber set on the appearance wall of the scalpel ontology, is welded with support rod on the appearance wall of the scalpel ontology, axle sleeve is welded at the top of the support rod, the top of the scalpel ontology is rotatably connected to shaft by axle sleeve；Can directly by rotate gear and according to the engagement between gear and toothrow by catch bar with stretching motion, it can control the function of cutting depth so as to reach, and the length of knife out can be fixed by the snap-in function between the tooth socket and latch on axle sleeve and shaft, it avoids leading to knife length increase out when accidentally touching gear when operation, to hurt baby in abdomen, to cause malpractice.
Description
Technical field
The invention belongs to technical field of medical equipment, and in particular to a kind of controllable anti-slip type obstetrics and gynecology department for cutting depth
Scalpel.
Background technique
Medical Devices, which refer to, is used alone or in combination the instrument in human body, equipment, utensil, material or other articles,
It also include required software, Medical Devices are medical treatment, scientific research, teaching, mechanism, the most basic element of clinical speciality work, that is, are wrapped
Professional medical equipment is included, also includes domestic medical device, the demand with modern female to caesarean birth is increasing, therefore woman produces
Section is manufactured with scalpel and takes out baby to replace natural labor for cutting open the abdomen of women.
Existing technology has the following problems:
1, existing obstetrics and gynecology department scalpel doctor when performing the operation to women cannot grasp well cuts
Depth, old doctor longer for the working time when performing the operation entirely by rule of thumb, for some new hand doctors first
It is secondary be easy when performed the operation anxiety cause to be easy to cut when cutting it is deep to hurt the baby in Female Abdominal；
2, it needs to draw lines on the abdomen of women before carrying out caesarean operation, by wound when avoiding being cut
Cut askew to influence suture and beauty, and existing obstetrics and gynecology department scalpel needs to be carried out with detail pen without line-plotting device
Setting-out.
Summary of the invention
To solve the problems mentioned above in the background art.The present invention provides a kind of controllable anti-slip types for cutting depth
Obstetrics and gynecology department scalpel has and is easy to hold the depth cut when carrying out surgical cut and can directly be existed with scalpel
The characteristics of women abdomen draws lines.
To achieve the above object, the invention provides the following technical scheme: a kind of controllable anti-slip type woman for cutting depth produces
Section's scalpel, including scalpel ontology, the side of the scalpel ontology are fixed with detail pen, the outer cover of the detail pen
Equipped with pen cap, it is fixed with non-slip rubber set on the appearance wall of the scalpel ontology, is welded on the appearance wall of the scalpel ontology
It is connected to support rod, axle sleeve is welded at the top of the support rod, the top of the scalpel ontology is rotatably connected to by axle sleeve
Shaft is fixed with gear at the appearance wall center of the shaft, offers loose slot on the appearance wall of the scalpel ontology, and
It is embedded with catch bar at the inside center of the scalpel ontology, toothrow, the row are welded on the appearance wall of the catch bar
Tooth engages connection with the gear, and the side of the catch bar is fixed with limited block, and the side of the limited block is fixed with operation
Blade.
Preferably, it is welded with link block on the appearance wall of the scalpel ontology, the bottom of the link block is fixed with photograph
Bright lamp, the headlamp and internal electric source are electrically connected.
Preferably, the top view cross section of the loose slot is a kind of rectangular configuration, and the width of the loose slot is greater than described
The diameter of gear.
Preferably, the other side of the scalpel ontology offers out the edge of a knife, and the section of the edge of a knife out is a kind of square
Shape structure, and the side cross-sectional of the limited block is a kind of circular configuration, and the diameter of the limited block is greater than the edge of a knife out
Width.
Preferably, the side view interface of the scalpel ontology is a kind of circular configuration, and the diameter of the scalpel ontology
Equal to the diameter of the limited block.
Preferably, multiple tooth sockets are offered on the inner surface wall of the axle sleeve, the inside of the shaft is fixed with multiple flexible
Spring, and latch is respectively and fixedly provided at the top of multiple adjustable springs, and the section of the axle sleeve and the shaft is one
Kind circular configuration, the internal diameter of the axle sleeve are greater than the outer diameter of the shaft.
Preferably, the section of the latch and the tooth socket is a kind of trapezium structure, and the latch and the tooth socket
Two vertex be provided with fillet, and the latch passes through the adjustable spring and the shaft elastic connection.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention can be directly by rotate gear and according to the engagement between gear and toothrow by catch bar band
Stretching motion, can control the function of cutting depth so as to reach, and the tooth socket on axle sleeve and shaft can be passed through
Snap-in function between latch can fix the length of knife out, avoid operation when accidentally touch gear when
Time leads to knife length increase out, to baby in abdomen be hurt, to cause malpractice.
2, the present invention, can be before the surgery on the abdomen of women by fixing detail pen in the side of scalpel ontology
Cutting line is skidded off, and doctor can carry out sectility according to cutting line, avoid direct sectility from leading to the inclination of wound, to influence
The recovery of suture and postoperative beauty and wound.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is the schematic diagram of internal structure of bottom bracket axle of the present invention and shaft；
In figure: 1, pen cap；2, detail pen；3, scalpel ontology；4, non-slip rubber set；5, gear；6, axle sleeve；7, shaft；
8, loose slot；9, knife blade；10, headlamp；11, support rod；12, link block；13, catch bar；14, toothrow；15, it limits
Block；16, tooth socket；17, latch；18, adjustable spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1-3 is please referred to, the present invention is the following technical schemes are provided: a kind of controllable anti-slip type obstetrics and gynecology department for cutting depth
Scalpel, including scalpel ontology 3, the side of scalpel ontology 3 are fixed with detail pen 2, and the outer cover of detail pen 2 is equipped with pen cap
1, can the abdomen before being performed the operation in women draw lines, doctor can along lines carry out sectility, avoid sectility
When by wound cut it is askew cause postoperative suture difficulty to increase and influence postoperative recovery that is beautiful while influencing wound, perform the operation
It is fixed with non-slip rubber set 4 on the appearance wall of knife ontology 3, is welded with support rod 11, support rod on the appearance wall of scalpel ontology 3
11 top is welded with axle sleeve 6, and the top of scalpel ontology 3 is rotatably connected to shaft 7 by axle sleeve 6, in the appearance wall of shaft 7
It is fixed with gear 5 at the heart, offers loose slot 8 on the appearance wall of scalpel ontology 3, and is the inside center of scalpel ontology 3
Place is embedded with catch bar 13, and toothrow 14 is welded on the appearance wall of catch bar 13, and toothrow 14 engages connection, catch bar with gear 5
13 side is fixed with limited block 15, and the side of limited block 15 is fixed with knife blade 9, directly can pass through rotate gear 5 simultaneously
Catch bar 13 be can control down with stretching motion so as to reach according to the engagement between gear 5 and toothrow 14
The function of knife depth, and can will be gone out by the snap-in function between the tooth socket 16 on axle sleeve 6 and shaft 7 and latch 17
The length of knife is fixed, and avoids leading to knife length increase out when accidentally touching gear 5 when operation, thus by abdomen
Interior baby's incised wound, so that malpractice is caused, while limited block 15 can limit the maximum length that knife blade 9 stretches out,
The length that knife blade 9 stretches out when avoiding cutting to the thicker women of abdomen is by baby's cut wound in Female Abdominal.
Specifically, being welded with link block 12 on the appearance wall of scalpel ontology 3, the bottom of link block 12 is fixed with headlamp
10, headlamp 10 and internal electric source are electrically connected, and the material of link block 12 is made of a kind of metal material, while headlamp 10
Shell is also a kind of metal material, and doctor may block the light on operating table not seeing when being performed the operation
Situation in abdomen, and the headlamp 10 on scalpel ontology 3 can provide enough light to doctor to guarantee that doctor carries out hand
Safety when art.
Specifically, the top view cross section of loose slot 8 is a kind of rectangular configuration, and the width of loose slot 8 is greater than the straight of gear 5
Diameter, gear 5 are made of a kind of anti abrasive metal material, while the diameter of gear 5 is less than the width of loose slot 8, it is ensured that
8 rotation in loose slot of gear 5, and the depth cut with 13 stretching motion of catch bar to control.
Specifically, the other side of scalpel ontology 3 offers out the edge of a knife, and the section of the edge of a knife is a kind of rectangular configuration out,
And the side cross-sectional of limited block 15 is a kind of circular configuration, and the diameter of limited block 15 is greater than the width of the edge of a knife, limited block 15
For a kind of metal material, and the diameter of limited block 15 be greater than the width of the edge of a knife can be to avoid knife blade 9 be being extended
When cause the transition of knife blade 9 to extend to causing unnecessary injury to pregnant woman and baby.
Specifically, the side view interface of scalpel ontology 3 is a kind of circular configuration, and the diameter of scalpel ontology 3 is equal to limit
The diameter of position block 15, the diameter of limited block 15 be equal to scalpel ontology 3 diameter can to avoid carry out caesarean operation when
Waiting causes the random of knife blade 9 to shake the wound so as to cause cutting irregularly to influence postoperative suture, while influencing postoperative
Recovery and beauty.
Specifically, offering multiple tooth sockets 16 on the inner surface wall of axle sleeve 6, the inside of shaft 7 is fixed with multiple adjustable springs
18, and the top of multiple adjustable springs 18 is respectively and fixedly provided with latch 17, and the section of axle sleeve 6 and shaft 7 is a kind of round knot
Structure, the internal diameter of axle sleeve 6 are greater than the outer diameter of shaft 7, and axle sleeve 6 and shaft 7 are that metal material is made, and can pass through latch 17 and tooth socket
Snap-in function between 16 fixes gear 5, avoid causing when accidentally touching gear 5 movement of catch bar 13 to
Lead to knife blade 9 elongates or shortens to influence procedure, and the quantity of latch 17 and 16 quantity of tooth socket are equal to gear 5
The quantity of upper teeth.
Specifically, the section of latch 17 and tooth socket 16 is a kind of trapezium structure, and two tops of latch 17 and tooth socket 16
Fillet is provided at angle, and latch 17 passes through adjustable spring 18 and 7 elastic connection of shaft, is arranged on latch 17 and tooth socket 16
Fillet is that medical staff can be with rotate gear 5 when the length of knife blade 9 is adjusted for convenience, while turning
Latch 17 can be pressed into when moving gear 5, and latch 17 is popped up in the position of tooth socket 16 and fixes gear 5.
The working principle of the invention and process for using: the present invention when in use can according to the abdomen thickness of pregnant woman come
By rotate gear 5 and according to the engagement between gear 5 and toothrow 14 by catch bar 13 with stretching motion to by hand
Art blade 9 extends or receives short to change the depth cut, while the limited block 15 on catch bar 13 can control scalpel simultaneously
The maximum length of piece 9 avoids the excessively elongation of knife blade 9 from causing to cause pregnant woman and baby danger, and axle sleeve 6 and shaft 7
On tooth socket 16 and latch 17 between snap-in function gear 5 can be fixed, avoid operation when accidentally touch
Gear 5 leads to the elongation of knife blade 9 or receives short to delay procedure, and damages to pregnant woman, on scalpel ontology 3
Headlamp 10 enough light sources can be provided to doctor when doctor blocks the light on operating table to guarantee
The safety of operation.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth, including scalpel ontology (3), it is characterised in that:
The side of the scalpel ontology (3) is fixed with detail pen (2), and the outer cover of the detail pen (2) is equipped with pen cap (1), described
It is fixed on the appearance wall of scalpel ontology (3) non-slip rubber set (4), is welded on the appearance wall of the scalpel ontology (3)
Support rod (11) is welded with axle sleeve (6) at the top of the support rod (11), passes through axle sleeve above the scalpel ontology (3)
(6) it is rotatably connected to shaft (7), is fixed with gear (5) at the appearance wall center of the shaft (7), the scalpel ontology (3)
Appearance wall on offer loose slot (8), and catch bar (13), institute are embedded at the inside center of the scalpel ontology (3)
It states and is welded on the appearance wall of catch bar (13) toothrow (14), the toothrow (14) engages connection with the gear (5), described to push away
The side of lever (13) is fixed with limited block (15), and the side of the limited block (15) is fixed with knife blade (9).
2. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth according to claim 1, it is characterised in that:
It is welded with link block (12) on the appearance wall of the scalpel ontology (3), the bottom of the link block (12) is fixed with headlamp
(10), the headlamp (10) and internal electric source are electrically connected.
3. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth according to claim 1, it is characterised in that:
The top view cross section of the loose slot (8) is a kind of rectangular configuration, and the width of the loose slot (8) is greater than the gear (5)
Diameter.
4. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth according to claim 1, it is characterised in that:
The other side of the scalpel ontology (3) offers out the edge of a knife, and it is described go out the edge of a knife section be a kind of rectangular configuration, and institute
The side cross-sectional for stating limited block (15) is a kind of circular configuration, and the diameter of the limited block (15) is greater than the width of the edge of a knife out
Degree.
5. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth according to claim 1, it is characterised in that:
The side view interface of the scalpel ontology (3) is a kind of circular configuration, and the diameter of the scalpel ontology (3) is equal to the limit
The diameter of position block (15).
6. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth according to claim 1, it is characterised in that:
It is offered multiple tooth sockets (16) on the inner surface wall of the axle sleeve (6), the inside of the shaft (7) is fixed with multiple adjustable springs
(18), it and at the top of multiple adjustable springs (18) is respectively and fixedly provided with latch (17), and the axle sleeve (6) and the shaft
(7) section is a kind of circular configuration, and the internal diameter of the axle sleeve (6) is greater than the outer diameter of the shaft (7).
7. a kind of controllable anti-slip type obstetrics and gynecology department scalpel for cutting depth according to claim 1, it is characterised in that:
The section of the latch (17) and the tooth socket (16) is a kind of trapezium structure, and the latch (17) and the tooth socket (16)
Two vertex be provided with fillet, and the latch (17) passes through the adjustable spring (18) and the shaft (7) bullet
Property connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084311.5A CN109009364B (en) | 2018-09-17 | 2018-09-17 | Antiskid type gynaecology and obstetrics uses scalpel of steerable lower sword degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084311.5A CN109009364B (en) | 2018-09-17 | 2018-09-17 | Antiskid type gynaecology and obstetrics uses scalpel of steerable lower sword degree of depth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109009364A true CN109009364A (en) | 2018-12-18 |
| CN109009364B CN109009364B (en) | 2020-11-24 |
Family
ID=64622436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811084311.5A Active CN109009364B (en) | 2018-09-17 | 2018-09-17 | Antiskid type gynaecology and obstetrics uses scalpel of steerable lower sword degree of depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109009364B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426206A (en) * | 2020-12-10 | 2021-03-02 | 广州市雪儿海蒂门诊部有限公司 | Operation device for clitoral adhesion removal operation and control method |
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Patent Citations (7)
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|---|---|---|---|---|
| US6698477B1 (en) * | 2001-12-31 | 2004-03-02 | John T. Bennington | Split wheel stump cutter with replaceable tooth blocks and cutting teeth |
| US20100194165A1 (en) * | 2009-01-30 | 2010-08-05 | Fuji Kiko Co., Ltd. | Vehicle seat reclining device |
| CN102554941A (en) * | 2010-12-29 | 2012-07-11 | 上海昆杰五金工具有限公司 | Gear sliding type practical cutter |
| CN203836127U (en) * | 2014-05-06 | 2014-09-17 | 浙江圣熠机械有限公司 | Self-lubricating gear |
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| Publication number | Publication date |
|---|---|
| CN109009364B (en) | 2020-11-24 |
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