CN107198553A - Hysteroscope detects haemostat - Google Patents
Hysteroscope detects haemostat Download PDFInfo
- Publication number
- CN107198553A CN107198553A CN201710534480.3A CN201710534480A CN107198553A CN 107198553 A CN107198553 A CN 107198553A CN 201710534480 A CN201710534480 A CN 201710534480A CN 107198553 A CN107198553 A CN 107198553A
- Authority
- CN
- China
- Prior art keywords
- press section
- haemostat
- detects
- arc groove
- sleeve
- 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
- 239000007769 metal material Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000009975 flexible effect Effects 0.000 abstract description 9
- 210000003811 finger Anatomy 0.000 description 29
- 238000001356 surgical procedure Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 208000032843 Hemorrhage Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000023597 hemostasis Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 244000060701 Kaempferia pandurata Species 0.000 description 2
- 235000016390 Uvaria chamae Nutrition 0.000 description 2
- 229940030225 antihemorrhagics Drugs 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000000025 haemostatic effect Effects 0.000 description 2
- 230000002439 hemostatic effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 241000405070 Percophidae Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/02042—Determining blood loss or bleeding, e.g. during 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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00265—Hand assisted surgery, i.e. minimally invasive surgery with at least part of an assisting hand inside the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Physics & Mathematics (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention proposes a kind of hysteroscope and detects haemostat, sleeve through part including press section and for being set on finger, the lower surface of the press section is the cambered surface of evagination, the front portion of press section is cambered surface or bulb, the rear end of press section extends back and is connected with sleeve through part, sleeve through part is provided with the first arc groove being adapted to finger pulp loss, and the first arc groove is connected with fixed clip portion.The present invention operator is carried out in art when focus is detected and stopped blooding sense of touch is sensitive, easily controllable, accurate operation can be carried out, easy to use and flexible is conducive to focus to be accurately positioned and stop blooding, and occupies little space, and facilitates other operating theater instruments to use cooperatively.
Description
Technical field
The invention belongs to endoscope-assistant surgery apparatus, more particularly to a kind of hysteroscope detects haemostat.
Background technology
Endoscope-assistant surgery to implement operation by small otch, and it is to disorganization than traditional surgery hand
Art is small, by less otch, inserts tiny light source, camera and surgical instruments, surgeon is by being transferred to monitor
In image, guiding operation surgical operating instrument, with wound is small, few intercurrent disease, safety, fast rehabilitation the characteristics of.Although hysteroscope
Operation has above-mentioned advantage, but because surgical doctor is observed by monitor, long handle surgical instrument operation is used in vitro, feels do not have
Traditional operating theater instruments is sensitive, because functional unit is longer, and hysteroscope operation is walked just as stilt walk, and manipulation is difficult, and due to
Endoscope-assistant surgery is more complicated, is new technology again, so the technical requirements to surgical doctor are high., it is necessary to touch really in endoscope-assistant surgery
Determine focus, sponge holding forceps is often used for small lesion to carry out focus touching, touch to feel fixed by the slip of sponge holding forceps
The position either lower positioning of CT guiding in the preoperative, but location difficulty, time-intensive, expensive and increase complication, even veteran doctor
Life also is difficult to be accurately positioned sometimes, and this is a great problem of endoscope-assistant surgery.And the hemostasis in endoscope-assistant surgery is also critically important, art stops
Blood is often stopped blooding using sponge holding forceps, long the clamping cotton balls or gauze either attractor such as curved, but because functional unit is longer, operation
Doctor feels more blunt, and it is whard to control can not carry out accurate operation, required operating space is also larger, influences other
The use of utensil, is delayed rescue time, deals with improperly and chest is turned in being easily caused or abdomen is opened, or even occur that massive haemorrhage jeopardizes disease
People's life security.
The content of the invention
To solve the above problems, the present invention, which proposes a kind of hysteroscope, detects haemostat, it occupies little space when in use, and
And it is easily controllable, accurate operation can be carried out, operator is quick of perception, easy to use, be conducive to focus to be accurately positioned and stop blooding.
The technical scheme is that：A kind of hysteroscope detects haemostat, including press section and for being set on finger
Sleeve through part, the lower surface of the press section is the cambered surface of evagination, and the front portion of press section is cambered surface or bulb, the rear end of press section
Extend back and be connected with sleeve through part, sleeve through part is provided with the first arc groove being adapted to finger pulp loss, the first arc groove and fixation
Clip portion is connected.
The present invention creatively proposes a kind of endoscope-assistant surgery apparatus for having concurrently and detecting with hemostatic function, and it is the equal of one
The stretcher of individual finger, is typically set on forefinger, and feeling for finger is most sensitive and direct, passes through press section and focus
The slip of lesser tubercle touches to feel to determine position, quick and precisely；And only it can carry out essence with the joint motion of a finger
Thin operation, using flexible, convenient and safety, be less prone to because the bad control of traditional long handle apparatus and caused by organ-tissue damage
And bleeding；To ensure that safety and contact are good, the lower surface of press section is the cambered surface of evagination, and the front end of press section is cambered surface or ball
Head, press section can carry out detecting positioning, pressing haemostatic and tissue separation；Sleeve through part is used to this apparatus being worn on finger,
Its clip portion is used to ensure that this apparatus will not be slipped from finger.
Further, as a kind of embodiment, the clip portion is the semicircular tenia docked with the first arc groove.
Further, to improve the steadiness worn, and the activity in anterior first joint of finger, described first are not influenceed
Arc groove is two sections being hinged, and semicircular tenia is 2-4 roots.
Further, as another embodiment, the clip portion includes the second circular arc docked with the first arc groove
Groove, the docking of two arc grooves is in cone cylinder shape, and the front end of cone cylinder extends to form press section forward.
Further, in order to be able to adjust the size in clip portion, the finger of different thicknesses is better adapted to, the clip portion
Side is connected with the first arc groove, and the opposite side in clip portion is the free end separated with the first arc groove.
Further, the clip portion also includes ring and connecting rod, and two sections are respectively symmetrically provided with the both sides of ring
The connecting rod being hinged, the rear end of connecting rod is connected with ring, and both sides of the front end then with the first arc groove rear end are hinged.This
The mode of sample can preferably improve the steadiness that this apparatus is worn, and ring is worn over finger root such as ring, passes through what is be hinged
Connecting rod is connected with press section, has both ensured to be securely fixed, and does not influence the flexible activity of press section, while also reducing on finger
Wear area coverage, use is more flexibly, conveniently.
Further, it is lifting security and contact sense of touch, the upper surface of the press section is also the cambered surface of evagination.
Further, the press section and sleeve through part are metal material or high-temperature resistance plastice, and the sleeve through part is on finger
After wearing in place, the front end of the press section and the distance of finger tip are 4-6 centimetres.
Further, the high-temperature resistance plastice is transparent plastic, transparent plastic energy transmitted light.
Further, the press section and sleeve through part are metal material, be provided with the front portion of press section insertion thereon, following table
The hole in face, is provided with the high-temperature resistant rubber piece of I-shaped by hole, the middle part card of high-temperature resistant rubber piece in the hole, and
Upper and lower film is then fitted with the upper and lower surface of press section, the lower surface of the upper surface of upper film and lower film is cambered surface.Pass through
High-temperature resistant rubber piece lifts the sense of touch of metal material, and its it is flexible be less prone to space, for Vascular haemostasis effect
It is more preferably and also safer, and with metal base as skeleton, the sense of touch that can guarantee that of this bi-material layers can be passed on truly, be touched
Accurate positioning.
The beneficial effects of the invention are as follows：It makes operator be carried out in art, and sense of touch is sensitive, be easy to when focus is detected and stopped blooding
Control, can carry out accurate operation, easy to use and flexible is conducive to focus to be accurately positioned and stop blooding, and occupies little space, convenient
Other operating theater instruments are used cooperatively.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is described in further detail：
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Fig. 4 is the structural representation of the embodiment of the present invention 4.
Fig. 5 is the structural representation of high-temperature resistant rubber piece in Fig. 4.
Fig. 6 is the structural representation of the embodiment of the present invention 5.
Embodiment
Below with reference to accompanying drawing, the preferred embodiments of the present invention are illustrated, high-temperature resistance plastice specifically described herein and
High-temperature resistant rubber refers both to plastics, rubber of the heat resisting temperature up to more than 100 degrees Celsius.
Embodiment 1：Referring to Fig. 1, a kind of hysteroscope detects haemostat, including press section 1 and for being set on finger
Sleeve through part 2, the lower surface 12 of the press section 1 is the cambered surface of evagination, and the front portion of press section 1 is cambered surface, the rear end of press section 1 to
Extend afterwards and be connected with sleeve through part 2, sleeve through part 2 is provided with the first arc groove 21 for be adapted to finger pulp loss, the first arc groove 21 and
The clip portion in fixed clip portion connection, the present embodiment is the semicircular tenia 22 docked with the first arc groove 21, semi-ring
Band 22 is 2, sleeve through part 2 finger upper sleeve through in place after, the front end of the press section 1 and the distance of finger tip are 5-6 centimetres.This
The material of embodiment is transparent high temperature plastics, can be using polypropylene, polyvinyl chloride and polyethylene of hard etc., transparent plastic energy
Transmitted light, and it is safer.
Embodiment 2：As shown in Fig. 2 the present embodiment and the difference of embodiment 1 are, sleeve through part 2 is mutually cut with scissors provided with two sections
The first arc groove 21 connect, often saving has 2 semicircular tenias 22 on the first arc groove 21, totally 4.It is anterior that articulated section is placed exactly in finger
First joint, can so improve the steadiness worn, and do not influence the activity in anterior first joint of finger.In order to be able to adjust card
The size of hoop portion, better adapts to the finger of different thicknesses, and one end of semicircular tenia 22 is connected with the first arc groove 21, semicircular tenia 22
The other end be the free end separated with the first arc groove 21, left between the arc groove 21 of semicircular tenia 22 and first held herein scarce
Press semicircular tenia 22 again to adjust the elastic of semicircular tenia 22 after mouth 26, finger wearing.Part in the present embodiment is all using gold
Belong to material.
Embodiment 3：As shown in figure 3, the present embodiment and the difference of embodiment 1 are, clip portion includes the He of ring 23
Connecting rod 24, the connecting rod 24 that two sections are hinged, the rear end of connecting rod 24 and ring are respectively symmetrically provided with the both sides of ring 23
Circle 23 is connected, and both sides of the front end then with the rear end of the first arc groove 21 are hinged.Such mode can preferably improve this apparatus
The steadiness worn, ring 23 is worn over finger root such as ring, is connected by the connecting rod 24 being hinged with press section 1, this
Sample just has two section hinged places, both ensures to be securely fixed, and does not influence the flexible activity of press section 1, while also reducing on finger
Wear area coverage, use is more flexibly, conveniently.For lifting security and contact sense of touch, the upper surface 11 of press section 1 is also
The cambered surface of evagination, i.e., the cambered surface that upper and lower surface 11,12 is evagination is in duckbill.Part in the present embodiment is all using gold
Belong to material, wall is thin, volume is smaller, more flexible.
Embodiment 4：As shown in Figure 4 and Figure 5, the present embodiment is substantially the same manner as Example 3, except that, in press section 1
Front portion be provided with insertion thereon, the hole (not shown) of lower surface, the high-temperature resistant rubber piece of I-shaped is installed by hole
3, the middle part card of high-temperature resistant rubber piece 3 is in the hole, and upper and lower film 31,32 1 small one big then upper and lower with press section 1
Surface 11,12 is fitted, and the diameter of upper film 31 is slightly larger than the hole, and the lower surface of the upper surface of upper film 31 and lower film 32 is
Cambered surface.High-temperature resistant rubber piece 3 can be using materials such as medical silica-gels.Because rubber is flexible, by the high temperature resistant of I-shaped
The upper film of sheet rubber 3 is by deforming through the hole, so that it may which high-temperature resistant rubber piece 3 is arranged on press section 1.The present embodiment
Lift the sense of touch of metal material by high-temperature resistant rubber piece 3, and its it is flexible be less prone to space, for Vascular haemostasis
It is better and also safer, and with metal base as skeleton, the sense of touch that can guarantee that of this bi-material layers can be passed on truly,
Touch accurate positioning.
Embodiment 5：As shown in fig. 6, the present embodiment is substantially the same manner as Example 3, institute's difference is in embodiment 3
Semicircular tenia 22 is replaced by the second arc groove 25, and the first arc groove 21 and the docking of the second arc groove 25 are in cone cylinder shape, the front end of cone cylinder
Extension forms press section 1 forward, and the top of cone cylinder is bulb, and the present embodiment uses transparent high-temperature resistance plastice material.
The present invention creatively proposes a kind of endoscope-assistant surgery apparatus for having concurrently and detecting with hemostatic function, and it is the equal of one
The stretcher of individual finger, and feeling for finger is most sensitive and direct, is touched by the slip of press section 1 and focus lesser tubercle
To feel to determine position, quick and precisely；And only can carry out accurate operation with the joint motion of a finger, using flexibly,
Convenient and safety, be less prone to because the bad control of traditional long handle apparatus and caused by organ-tissue damage and bleeding；To ensure peace
Complete and contact is good, and the lower surface of press section 1 is the cambered surface of evagination, and the front end of press section 1 is cambered surface or bulb, and press section 1 can
Detect positioning, pressing haemostatic and tissue separation；Sleeve through part 2 is used to this apparatus being worn on finger, and its clip portion is used
In ensuring that this apparatus will not slip from finger.
During operation, the present invention is enclosed on forefinger, press section 1 it is relative with finger pulp and down, clip portion is fixed on finger
Appropriate location, and clamping, so that it may probe into operative incision with finger and operated.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Any modifications, equivalent substitutions and improvements made within principle etc., should be included in the scope of the protection.
Claims (10)
1. a kind of hysteroscope detects haemostat, it is characterised in that：Sleeve through part including press section and for being set on finger, institute
The lower surface for stating press section is the cambered surface of evagination, and the front portion of press section is cambered surface or bulb, the rear end of press section extend back and
It is connected with sleeve through part, sleeve through part is provided with the first arc groove being adapted to finger pulp loss, the first arc groove and fixed clip portion
Connection.
2. hysteroscope according to claim 1 detects haemostat, it is characterised in that：The clip portion is and the first arc groove pair
The semicircular tenia connect.
3. hysteroscope according to claim 2 detects haemostat, it is characterised in that：First arc groove is two be hinged
Section, semicircular tenia is 2-4 roots.
4. hysteroscope according to claim 1 detects haemostat, it is characterised in that：The clip portion includes and the first arc groove
Second arc groove of docking, the docking of two arc grooves is in cone cylinder shape, and the front end of cone cylinder extends to form press section forward.
5. the hysteroscope according to Claims 2 or 3 detects haemostat, it is characterised in that：The side and first in the clip portion
Arc groove is connected, and the opposite side in clip portion is the free end separated with the first arc groove.
6. the hysteroscope according to claim 1 or 4 detects haemostat, it is characterised in that：The clip portion also include ring and
Connecting rod, the connecting rod that two sections are hinged respectively symmetrically is provided with the both sides of ring, the rear end of connecting rod is connected with ring, preceding
The both sides then with the first arc groove rear end are held to be hinged.
7. a kind of hysteroscope according to claim 1 detects haemostat, it is characterised in that：The upper surface of the press section is also
The cambered surface of evagination.
8. the hysteroscope according to any one of Claims 1-4 detects haemostat, it is characterised in that：The press section and wear
Portion be metal material or high-temperature resistance plastice, the sleeve through part finger upper sleeve through in place after, the front end of the press section and finger tip
Distance be 4-6 centimetres.
9. hysteroscope according to claim 8 detects haemostat, it is characterised in that：The high-temperature resistance plastice is transparent plastic.
10. hysteroscope according to claim 8 detects haemostat, it is characterised in that：The press section and sleeve through part are metal
Material, be provided with the front portion of press section insertion thereon, the hole of lower surface, the high-temperature resistant rubber of I-shaped is installed by hole
Piece, the middle part card of high-temperature resistant rubber piece in the hole, and then with the upper and lower surface of press section fit, upper film by upper and lower film
Upper surface and lower film lower surface be cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710534480.3A CN107198553B (en) | 2017-07-03 | 2017-07-03 | Hemostat for cavity mirror exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710534480.3A CN107198553B (en) | 2017-07-03 | 2017-07-03 | Hemostat for cavity mirror exploration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107198553A true CN107198553A (en) | 2017-09-26 |
| CN107198553B CN107198553B (en) | 2024-02-06 |
Family
ID=59910379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710534480.3A Active CN107198553B (en) | 2017-07-03 | 2017-07-03 | Hemostat for cavity mirror exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107198553B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11192307A (en) * | 1997-12-26 | 1999-07-21 | Nippon Zeon Co Ltd | Sheath and puncture needle assembly |
| JP2000102502A (en) * | 1998-09-30 | 2000-04-11 | Fuji Photo Optical Co Ltd | Digit-mounting endoscope |
| JP2001275927A (en) * | 2000-03-31 | 2001-10-09 | Fuji Photo Optical Co Ltd | Endoscopic device fitted on finger |
| JP2002200088A (en) * | 2000-12-28 | 2002-07-16 | Terumo Corp | Hemostatic member and hemostatic instrument |
| EP1358851A1 (en) * | 2002-05-03 | 2003-11-05 | Lina Medical ApS | Haemostatic device for an open blood vessel |
| CN2889185Y (en) * | 2006-02-24 | 2007-04-18 | 张立凤 | Finger press simulated uterus incision hemostat for cesaream birth |
| CN101138509A (en) * | 2007-10-18 | 2008-03-12 | 中国人民解放军第三军医大学第一附属医院 | Liver retractor for peritoneoscope stomach operation |
| CN101296660A (en) * | 2004-02-12 | 2008-10-29 | 内布拉斯加大学董事会 | Ergonomic handle and articulating laparoscopic tool |
| CN201341909Y (en) * | 2009-02-02 | 2009-11-11 | 李兰芳 | Adjustable finger haemostat |
| CN203328770U (en) * | 2013-06-26 | 2013-12-11 | 瑞奇外科器械(中国)有限公司 | Ultrasound knife and adjustment device thereof |
| CN203354610U (en) * | 2012-08-01 | 2013-12-25 | 郑圣鼐 | Minimally-invasive intervertebral disc retractor |
| CN203417233U (en) * | 2013-03-26 | 2014-02-05 | 周美丽 | Compression tourniquet after angiocardiography |
| CN207821866U (en) * | 2017-07-03 | 2018-09-07 | 段林灿 | Hysteroscope detects haemostat |
-
2017
- 2017-07-03 CN CN201710534480.3A patent/CN107198553B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11192307A (en) * | 1997-12-26 | 1999-07-21 | Nippon Zeon Co Ltd | Sheath and puncture needle assembly |
| JP2000102502A (en) * | 1998-09-30 | 2000-04-11 | Fuji Photo Optical Co Ltd | Digit-mounting endoscope |
| JP2001275927A (en) * | 2000-03-31 | 2001-10-09 | Fuji Photo Optical Co Ltd | Endoscopic device fitted on finger |
| JP2002200088A (en) * | 2000-12-28 | 2002-07-16 | Terumo Corp | Hemostatic member and hemostatic instrument |
| EP1358851A1 (en) * | 2002-05-03 | 2003-11-05 | Lina Medical ApS | Haemostatic device for an open blood vessel |
| CN101296660A (en) * | 2004-02-12 | 2008-10-29 | 内布拉斯加大学董事会 | Ergonomic handle and articulating laparoscopic tool |
| CN2889185Y (en) * | 2006-02-24 | 2007-04-18 | 张立凤 | Finger press simulated uterus incision hemostat for cesaream birth |
| CN101138509A (en) * | 2007-10-18 | 2008-03-12 | 中国人民解放军第三军医大学第一附属医院 | Liver retractor for peritoneoscope stomach operation |
| CN201341909Y (en) * | 2009-02-02 | 2009-11-11 | 李兰芳 | Adjustable finger haemostat |
| CN203354610U (en) * | 2012-08-01 | 2013-12-25 | 郑圣鼐 | Minimally-invasive intervertebral disc retractor |
| CN203417233U (en) * | 2013-03-26 | 2014-02-05 | 周美丽 | Compression tourniquet after angiocardiography |
| CN203328770U (en) * | 2013-06-26 | 2013-12-11 | 瑞奇外科器械(中国)有限公司 | Ultrasound knife and adjustment device thereof |
| CN207821866U (en) * | 2017-07-03 | 2018-09-07 | 段林灿 | Hysteroscope detects haemostat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107198553B (en) | 2024-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206198006U (en) | A kind of general surgery scissors | |
| BRPI0518171B8 (en) | ultrasonic forceps coagulator apparatus | |
| CN203424977U (en) | Disposable needle holding tong | |
| CN207821866U (en) | Hysteroscope detects haemostat | |
| CN208372007U (en) | A kind of novel ophthalmology Multifunctional bistoury | |
| CN107198553A (en) | Hysteroscope detects haemostat | |
| JP2007151783A (en) | Spatula with suction function | |
| CN206120556U (en) | Multi -functional scalpel of ophthalmic | |
| CN108403161A (en) | A kind of endoscope-assistant surgery instrument and its application method | |
| CN205560378U (en) | Surgery abdominal cavity operating lamp | |
| CN205322396U (en) | Obstetrical department's side joint -cutting share auxiliary device with adjustable | |
| CN208974054U (en) | A kind of finger ring type artificial rupture of membrane needle | |
| CN213031017U (en) | Adjustable ophthalmologic surgical forceps | |
| CN112674880A (en) | Tissue marker conveying device with replaceable needle | |
| CN207186666U (en) | A kind of bone surgery scissors | |
| CN207821860U (en) | Hysteroscope fingerstall knot pusher | |
| CN214966313U (en) | Gynecological tumor operation is with snatching pincers | |
| CN210354843U (en) | Medical miniature scalpel | |
| CN109431618A (en) | A kind of telltale mark medical apparatus in operation | |
| CN207940914U (en) | Surgical clamp | |
| CN213406276U (en) | Super-sensing medical glove | |
| CN214857569U (en) | Tissue marker conveying device with replaceable needle | |
| CN215384423U (en) | Fixed pincers of buckle for thoracic surgery | |
| CN209645004U (en) | A kind of surgical operating instrument safety device | |
| CN109925051A (en) | A kind of disposable diathermy forceps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |