CN113288288A - Endoscope cutting anastomat with auxiliary lighting function - Google Patents
Endoscope cutting anastomat with auxiliary lighting function Download PDFInfo
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- CN113288288A CN113288288A CN202110688806.4A CN202110688806A CN113288288A CN 113288288 A CN113288288 A CN 113288288A CN 202110688806 A CN202110688806 A CN 202110688806A CN 113288288 A CN113288288 A CN 113288288A
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- cutting anastomat
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- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000010304 firing Methods 0.000 claims abstract description 14
- 238000005286 illumination Methods 0.000 claims abstract description 11
- 239000011324 bead Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000003491 array Methods 0.000 abstract 1
- 230000003872 anastomosis Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 210000003811 finger Anatomy 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 3
- 238000009527 percussion Methods 0.000 description 3
- 210000004932 little finger Anatomy 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
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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
- A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
- A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
- A61B17/07207—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously the staples being applied sequentially
-
- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses an endoscope cutting anastomat with an auxiliary lighting function, which comprises a main body mechanism and a lighting mechanism, wherein the main body mechanism comprises a cutting anastomat main body, a reset button, a fixed handle, a locking handle, a firing handle, a steering assembly, a metal transmission rod, a nail abutting seat and a nail bin assembly, the fixed handle is arranged at the bottom of the cutting anastomat main body, the locking handle is arranged on the front side of the fixed handle, the steering assembly is arranged on the left side of the cutting anastomat main body, and one end, far away from the steering assembly, of the metal transmission rod is connected with the nail bin assembly. This cavity mirror cutting anastomat with auxiliary lighting function is provided with the lamp pearl, and the lamp pearl is convenient for provide auxiliary lighting for the cutting and the work of coincide of cutting anastomat main part to be convenient for guarantee the normal clear of operation, the lamp pearl of six sets of annular arrays can avoid the operation in-process to appear the illumination dead angle to a certain extent simultaneously, and then be convenient for improve the rationality of device structure, be convenient for simultaneously richen the functionality of device.
Description
Technical Field
The invention relates to the technical field of endoscope cutting anastomats, in particular to an endoscope cutting anastomat with an auxiliary lighting function.
Background
The endoscope cutting anastomat is widely applied to minimally invasive surgery, is mainly suitable for cutting, crossing and inosculating tissues in abdominal, gynecological, pediatric and thoracic surgical operations, can also be used for cutting and crossing liver parenchyma, liver blood vessels and gallbladder ducts, can also be used for blunt separation or separating and separating a target tissue from another adjacent tissue, and simultaneously has the advantages of small wound, simple and rapid operation, firm and reliable inosculation. Most of the existing endoscope cutting anastomats do not have the function of auxiliary illumination, so that the operation visual field can not be provided for medical care personnel, the cutting and anastomotic deviation phenomenon can easily occur in the operation process, the affected part is illuminated by other equipment, the use is not convenient enough, certain illumination dead angles exist, and the existing endoscope cutting anastomat needs to be improved aiming at the problems.
Disclosure of Invention
The invention aims to provide an endoscope cutting anastomat with an auxiliary illumination function, and aims to solve the problems that most of the existing endoscope cutting anastomats proposed in the background technology do not have the auxiliary illumination function, so that the operation visual field cannot be provided for medical staff, the phenomena of cutting and anastomosis deviation are easy to occur in the operation process, the affected part is illuminated by other equipment, the use is not convenient and fast, and certain illumination dead angles exist.
In order to achieve the purpose, the invention provides the following technical scheme: an endoscope cutting anastomat with auxiliary lighting function comprises a main body mechanism and a lighting mechanism,
the main body mechanism comprises a cutting anastomat main body, a reset button, a fixed handle, a locking handle, a firing handle, a steering assembly, a metal transmission rod, a nail abutting seat and a nail bin assembly, the fixed handle is arranged at the bottom of the cutting anastomat main body, a limiting mechanism is connected to the rear side of the fixed handle, the locking handle is arranged on the front side of the fixed handle, the firing handle is arranged on the front side of the locking handle, an anti-falling mechanism is connected to the firing handle, the reset button is arranged at the top of the right side of the cutting anastomat main body, an auxiliary mechanism is arranged on the rear side of the cutting anastomat main body, the steering assembly is arranged on the left side of the cutting anastomat main body, the metal transmission rod is arranged on the left side of the steering assembly, one end, away from the steering assembly, of the metal transmission rod is connected with the nail bin assembly, and the nail abutting seat is connected to the top of the nail bin assembly;
illuminating mechanism includes supporting seat, through-hole, magnet, lamp stand, battery, lamp pearl and locating part, and has seted up the through-hole on the supporting seat, and the metal transfer line runs through the through-hole setting inboard at the supporting seat simultaneously, the supporting seat left side is connected with the lamp stand, and is provided with the battery in the lamp stand, and the left side of battery is provided with the lamp pearl simultaneously.
Preferably, the right end of the metal transmission rod penetrates through the steering assembly and is connected with the cutting anastomat body.
Preferably, the supporting seat comprises a first base, a second base, a convex block and a groove, the first base and the second base are encircled to form a circle, the groove is formed in the first base, the convex block is connected to the second base, and the convex block is clamped in the groove.
Preferably, the first base is connected with the bump on the second base through the limiting member.
Preferably, a magnet is arranged on the inner side of the through hole and is magnetically connected with the metal transmission rod.
Preferably, the lamp holders are distributed on the supporting seat in an annular array shape, and the lamp holders are in threaded connection with the supporting seat.
Preferably, the auxiliary mechanism comprises an auxiliary handle and a non-slip mat, the auxiliary handle is in threaded connection with the rear side wall of the main body of the cutting anastomat, and the non-slip mat is arranged on the outer surface of the auxiliary handle.
Preferably, the limiting mechanism comprises a connecting piece and a limiting belt, the limiting belt is arranged on the rear side of the fixed handle, two ends of the limiting belt are connected with the fixed handle through the connecting piece, and the limiting belt is a rubber anti-slip belt capable of elastically deforming.
Preferably, the anti-falling mechanism comprises an anti-falling sleeve and a rubber anti-falling ring, the anti-falling sleeve is arranged on the firing handle, and the rubber anti-falling ring is connected to the anti-falling sleeve.
Compared with the prior art, the invention has the beneficial effects that: the endoscope cutting anastomat with the auxiliary lighting function,
(1) the lamp beads are arranged, so that auxiliary lighting is provided for the cutting and anastomosis work of the cutting anastomat main body, normal operation is convenient to guarantee, lighting dead angles can be avoided to a certain extent in the operation process by the aid of six groups of annular array lamp beads, the reasonability of the device structure is convenient to improve, and the functionality of the device is convenient to enrich;
(2) when a lamp bead on a certain lamp holder fails to provide illumination, a worker can manually rotate the failed lamp holder from the supporting seat to replace a spare lamp holder, so that normal operation of cutting and matching is convenient to guarantee, and replacement and disassembly processes are simple and convenient;
(3) the device is provided with the magnet, the magnet is convenient for strengthening the connection relationship between the first base and the second base and the metal transmission rod, and meanwhile, the limiting piece is arranged and can be used for reinforcing the first base and the second base which are clamped and connected, so that the first base and the second base are prevented from accidentally falling off from the metal transmission rod when the device is used for cutting and inosculating, and the internal structure of the device is further convenient to optimize;
(4) the auxiliary handle is arranged, so that a worker can hold the cutting anastomat main body by holding the auxiliary handle in the operation process, the phenomena of shaking and operation difficulty caused by operating the cutting anastomat main body with a single hand can be avoided to a certain extent, and the operation difficulty of the operation is reduced conveniently;
(5) be provided with the spacing area, the spacing area can restrict the ring finger and the little finger that the user held fixed handle, thereby can prevent effectively that the staff from holding the fixed handle and the phenomenon that unexpected releasing of hand appears, be provided with the rubber anticreep ring simultaneously, medical personnel can pass rubber anticreep ring and buckle the percussion handle and carry out the percussion, thereby can prevent to a certain extent because of the too far or finger of the distance between percussion handle and the fixed handle is stained with the phenomenon that liquid appears skidding, and then be convenient for prevent that misoperation from causing secondary damage to the patient.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic top sectional view of the connection between the support base and the lamp socket according to the present invention;
FIG. 4 is a left side view of the illumination mechanism of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a schematic top view of the auxiliary mechanism of the present invention.
In the figure: 1. the main body mechanism comprises a main body mechanism 101, a cutting anastomat main body 102, a reset key 103, a fixing handle 104, a locking handle 105, a firing handle 106, a steering assembly 107, a metal transmission rod 108, a nail abutting seat 109, a nail cabin assembly 2, a lighting mechanism 201, a supporting seat 2011, a first base 2012, a second base 2013, a lug, 2014, a groove 202, a through hole 203, a magnet 204, a lamp holder 205, a storage battery 206, a lamp bead 207, a limiting part 3, an auxiliary mechanism 301, an auxiliary handle 302, an anti-skid pad, 4, a limiting mechanism 401, a connecting piece 402, a limiting belt, 5, an anti-skid mechanism 501, an anti-skid sleeve, 502 and a rubber anti-skid ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a cavity mirror cutting anastomat with auxiliary lighting function is disclosed, as shown in figure 1, figure 2 and figure 6, a main body mechanism 1 comprises a cutting anastomat main body 101, a reset button 102, a fixed handle 103, a locking handle 104, a firing handle 105, a steering component 106, a metal transmission rod 107, a nail abutting seat 108 and a nail bin component 109, the bottom of the cutting anastomat main body 101 is provided with the fixed handle 103, the rear side of the fixed handle 103 is connected with a limiting mechanism 4, the limiting mechanism 4 comprises a connecting piece 401 and a limiting belt 402, the limiting belt 402 is arranged on the rear side of the fixed handle 103, two ends of the limiting belt 402 are connected with the fixed handle 103 through the connecting piece 401, the limiting belt 402 is a rubber anti-slip belt capable of generating elastic deformation, the limiting mechanism 4 is convenient for limiting the hands of workers, thereby being convenient for preventing the fixed handle 103 from accidentally falling off the hands, the locking handle 104 is arranged on the front side of the fixed handle 103, the front side of the locking handle 104 is provided with a firing handle 105, the firing handle 105 is connected with an anti-falling mechanism 5, the top of the right side of the cutting anastomat main body 101 is provided with a reset button 102, the rear side of the cutting anastomat main body 101 is provided with an auxiliary mechanism 3, the auxiliary mechanism 3 comprises an auxiliary handle 301 and an anti-slip pad 302, the auxiliary handle 301 is in threaded connection with the rear side wall of the cutting anastomat main body 101, the auxiliary handle 301 is convenient for a user to hold the device, so that negative effects caused by single-hand operation can be avoided to a certain extent, a worker can manually rotate the auxiliary handle 301 to clean as required, the outer surface of the auxiliary handle 301 is provided with the anti-slip pad 302, the anti-slip pad 302 is convenient for enlarging the roughness of the surface of the auxiliary handle 301, so that the anti-slip performance is improved, the left side of the cutting anastomat main body 101 is provided with a steering assembly 106, and turn to the subassembly 106 left side and be provided with metal transmission pole 107, the right-hand member of metal transmission pole 107 runs through to turn to subassembly 106 and is connected with cutting anastomat main part 101, and staff's accessible rotates to turn to subassembly 106 and comes to adjust the identical and cutting direction of the nail seat 108 of propping of metal transmission pole 107 left end and nail storehouse subassembly 109 to be convenient for enrich the functionality of device, the one end that turns to subassembly 106 is kept away from to metal transmission pole 107 is connected with nail storehouse subassembly 109, and nail storehouse subassembly 109 top is connected with and props nail seat 108.
As shown in fig. 1, 3, 4 and 5, the lighting mechanism 2 includes a supporting base 201, a through hole 202, a magnet 203, a lamp holder 204, a storage battery 205, a lamp bead 206 and a limiting member 207, the supporting base 201 is provided with the through hole 202, the metal transmission rod 107 penetrates the through hole 202 and is disposed inside the supporting base 201, the magnet 203 is disposed inside the through hole 202, the magnet 203 is magnetically connected with the metal transmission rod 107, the magnet 203 is convenient for tightly connecting the first base 2011 and the second base 2012 with the metal transmission rod 107, the supporting base 201 includes a first base 2011, a second base 2012, a projection 2013 and a groove 2014, the first base 2011 and the second base 2012 form a circular shape, the first base 2011 is provided with a groove 2014, the second base 2012 is connected with the projection 2013, the projection 2013 is engaged in the groove 2014, the first base 2011 is connected with the projection 2013 on the second base 2012 through the limiting member 207, the staff of being convenient for dismantles and installs first base 2011 and second base 2012, thereby be convenient for optimize its inner structure, supporting seat 201 left side is connected with lamp stand 204, and be provided with battery 205 in the lamp stand 204, battery 205's left side is provided with lamp pearl 206 simultaneously, lamp stand 204 is the annular array form and distributes on supporting seat 201, and lamp stand 204 and supporting seat 201 threaded connection, the staff of being convenient for dismantles lamp stand 204 that lamp pearl 206 broke down from supporting seat 201 and gets off to renew, thereby be convenient for guarantee its normal use.
The working principle is as follows: when the endoscope cutting anastomat with the auxiliary illumination function is used, firstly, a worker can surround the first base 2011 and the second base 2012 on the outer side of the metal transmission rod 107, the magnet 203 on the inner side of the first base 2011 and the second base 2012 attracts the metal transmission rod 107 to the outer wall, then the worker can press and clamp the lug 2013 on the second base 2012 in the groove 2014, then the joint of the first base 2011 and the second base 2012 is reinforced by the limiting piece 207, then the fixing handle 103 is held by hands, the ring finger and the little finger of the worker are positioned on the inner side of the limiting belt 402, then the worker can move the nail abutting seat 108 and the nail bin assembly 109 to an affected part, the lamp bead 206 can provide illumination for the cutting and anastomosis work of the nail abutting seat 108 and the nail bin assembly 109, the storage battery 205 provides power for the lamp bead 206, then the worker can clamp the tissue to be cut and anastomosed by buckling the locking handle 104 by using the nail abutting seat 108 and the nail bin assembly 109, while the other hand of the operator can hold the auxiliary grip 301 to support the device, and then the rubber anti-falling ring 502 on the firing handle 105 is buckled to perform the cutting and anastomosis operations, and the reset button 102 is pressed to reset after the cutting and anastomosis operations, which completes the whole operation, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an chamber mirror cutting anastomat with auxiliary lighting function, includes main part mechanism (1) and lighting mechanism (2), its characterized in that:
the main body mechanism (1) comprises a cutting anastomat main body (101), a reset button (102), a fixed handle (103), a locking handle (104), a firing handle (105), a steering assembly (106), a metal transmission rod (107), a nail pushing seat (108) and a nail bin assembly (109), the bottom of the cutting anastomat main body (101) is provided with the fixed handle (103), the rear side of the fixed handle (103) is connected with a limiting mechanism (4), the front side of the fixed handle (103) is provided with the locking handle (104), the front side of the locking handle (104) is provided with the firing handle (105), the firing handle (105) is connected with an anti-falling mechanism (5), the reset button (102) is arranged at the top of the right side of the cutting anastomat main body (101), the rear side of the cutting anastomat main body (101) is provided with an auxiliary mechanism (3), the left side of the cutting anastomat main body (101) is provided with the steering assembly (106), a metal transmission rod (107) is arranged on the left side of the steering assembly (106), one end, far away from the steering assembly (106), of the metal transmission rod (107) is connected with the nail bin assembly (109), and the top of the nail bin assembly (109) is connected with a nail abutting seat (108);
the lighting mechanism (2) comprises a supporting seat (201), a through hole (202), a magnet (203), a lamp holder (204), a storage battery (205), a lamp bead (206) and a limiting piece (207), the through hole (202) is formed in the supporting seat (201), meanwhile, a metal transmission rod (107) penetrates through the through hole (202) and is arranged on the inner side of the supporting seat (201), the lamp holder (204) is connected to the left side of the supporting seat (201), the storage battery (205) is arranged in the lamp holder (204), and the lamp bead (206) is arranged on the left side of the storage battery (205).
2. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: the right end of the metal transmission rod (107) penetrates through the steering assembly (106) to be connected with the cutting anastomat body (101).
3. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: the supporting seat (201) comprises a first base (2011), a second base (2012), a lug (2013) and a groove (2014), the first base (2011) and the second base (2012) surround to form a circle, the groove (2014) is formed in the first base (2011), the lug (2013) is connected to the second base (2012), and the lug (2013) is clamped in the groove (2014).
4. The laparoscopic cutting stapler with auxiliary illumination function according to claim 3, wherein: the first base (2011) is connected with the lug (2013) on the second base (2012) through the limiting piece (207).
5. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: and a magnet (203) is arranged on the inner side of the through hole (202), and the magnet (203) is magnetically connected with the metal transmission rod (107).
6. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: the lamp holders (204) are distributed on the supporting base (201) in an annular array shape, and the lamp holders (204) are in threaded connection with the supporting base (201).
7. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: the auxiliary mechanism (3) comprises an auxiliary handle (301) and a non-slip mat (302), the auxiliary handle (301) is in threaded connection with the rear side wall of the cutting anastomat main body (101), and the non-slip mat (302) is arranged on the outer surface of the auxiliary handle (301).
8. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: the limiting mechanism (4) comprises a connecting piece (401) and a limiting belt (402), the limiting belt (402) is arranged on the rear side of the fixed handle (103), two ends of the limiting belt (402) are connected with the fixed handle (103) through the connecting piece (401), and the limiting belt (402) is a rubber anti-slip belt capable of elastically deforming.
9. The laparoscopic cutting stapler with auxiliary lighting function according to claim 1, wherein: the anti-falling mechanism (5) comprises an anti-falling sleeve (501) and a rubber anti-falling ring (502), the anti-falling sleeve (501) is arranged on the firing handle (105), and the rubber anti-falling ring (502) is connected to the anti-falling sleeve (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110688806.4A CN113288288A (en) | 2021-06-22 | 2021-06-22 | Endoscope cutting anastomat with auxiliary lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110688806.4A CN113288288A (en) | 2021-06-22 | 2021-06-22 | Endoscope cutting anastomat with auxiliary lighting function |
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| CN113288288A true CN113288288A (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110688806.4A Pending CN113288288A (en) | 2021-06-22 | 2021-06-22 | Endoscope cutting anastomat with auxiliary lighting function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113892989A (en) * | 2021-10-09 | 2022-01-07 | 安徽国泰国瑞医疗科技有限公司 | Disposable electric endoscope linear cutting anastomat |
| CN113974736A (en) * | 2021-10-29 | 2022-01-28 | 苏州法兰克曼医疗器械有限公司 | High-precision electric skin anastomat |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113892989A (en) * | 2021-10-09 | 2022-01-07 | 安徽国泰国瑞医疗科技有限公司 | Disposable electric endoscope linear cutting anastomat |
| CN113974736A (en) * | 2021-10-29 | 2022-01-28 | 苏州法兰克曼医疗器械有限公司 | High-precision electric skin anastomat |
| CN113974736B (en) * | 2021-10-29 | 2023-08-22 | 苏州法兰克曼医疗器械有限公司 | High-precision electric skin anastomat |
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