CN113017858B - Fluorophor positioning device for positioning by puncture operation or abdominal cavity operation - Google Patents
Fluorophor positioning device for positioning by puncture operation or abdominal cavity operation Download PDFInfo
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- CN113017858B CN113017858B CN202110426726.1A CN202110426726A CN113017858B CN 113017858 B CN113017858 B CN 113017858B CN 202110426726 A CN202110426726 A CN 202110426726A CN 113017858 B CN113017858 B CN 113017858B
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- 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
- A61B90/11—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 with guides for needles or instruments, e.g. arcuate slides or ball joints
- A61B90/13—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 with guides for needles or instruments, e.g. arcuate slides or ball joints guided by light, e.g. laser pointers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
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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
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
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- 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
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
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Abstract
The invention relates to a fluorophor positioning device applying puncture surgery or abdominal cavity surgery for positioning, instrument positioning in vivo, excision of pathological changes and biopsy tissue taking, aiming at the problems that the prior fluorophor positioning device can not change the size of the fluorophor positioning device according to the size of the pathological change part, has complex operation, is easy to fall off when the pathological change part is excised and causes harm to patients again, the invention provides the following proposal which comprises a control box, wherein two rotating shafts which are symmetrically arranged are rotationally connected with the inner walls at the two sides of the control box, and rotating rods are fixedly sleeved on the outer walls of the rotating shafts. Prevent the lesion part from falling off and is convenient to use.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a fluorophor positioning device for positioning by puncture surgery or abdominal cavity surgery.
Background
Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means. For the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.
The invention with the publication number of CN103027751A relates to a fluorophor positioning device for positioning and cutting a lesion part by combining a gastrointestinal endoscope and a laparoscope, which is characterized in that: the device is by fluorophor basic unit, the fluorophor layer, the protective layer, and connect the location fixed establishment to constitute, wherein, fluorophor basic unit periphery is the fluorophor layer, the periphery on fluorophor layer is equipped with the protective layer, set up on the horizontal central line on fluorophor basic unit and fluorophor layer and connect the location fixed establishment, fluorophor basic unit and fluorophor layer design are oval spheroid, be equipped with the through-hole that can pass the slender axles of connecting the location fixed establishment in the oval spheroid major axis direction of fluorophor basic unit, and oval spheroid's size is major axis 1 centimetre x minor axis 3 centimetres, this technique possesses simple structure, high durability and convenient use, can effectively solve characteristics such as accurate in time location focus problem in the gastrointestinal tract operation.
This fluorophor positioner of intestines and stomach mirror and peritoneoscope joint location excision pathological change position can not change fluorophor positioner's size according to pathological change position's size, and then the better tight pathological change position that presss from both sides, and the operation is comparatively loaded down with trivial details, the operation of not being convenient for when the operation, and drop easily when pathological change position excision, need perform the operation once more and take out, cause the injury once more to patient, so we propose a fluorophor positioner who uses puncture operation or abdominal cavity operation location for solve the above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a fluorophor positioning device for positioning by puncture surgery or abdominal cavity surgery.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fluorophor positioning device for positioning by puncture surgery or abdominal cavity surgery comprises a control box, two rotating shafts symmetrically arranged are rotationally connected with the inner walls of two sides of the control box, the outer wall of the rotating shaft is fixedly sleeved with a rotating rod, one side of the control box is provided with two through holes which are symmetrically arranged, one end of the rotating rod penetrates through the through hole and is fixedly connected with a phosphor positioning device body, a clamping component for clamping the two phosphor positioning device bodies is arranged between the two phosphor positioning device bodies, the control box is internally provided with a control component for controlling the opening or closing of the two phosphor positioning device bodies, the inner wall of one side of the control box far away from the through hole is provided with a pushing component used for pushing the control component, and two groups of fixing assemblies for fixing the pushing assembly are symmetrically arranged on the inner wall of the top and the inner wall of the bottom of the control box.
Preferably, the block subassembly includes fixed connection at the fixed block at fluorophor positioner body top that is located the below and sets up the first draw-in groove in the fluorophor positioner body bottom that is located the top, the mounting groove has been seted up to one side of fixed block, the bottom inner wall sliding connection of mounting groove has the first fixture block with first draw-in groove looks block, the one end of first fixture block and the same first spring of one side inner wall fixedly connected with of mounting groove.
Preferably, the control assembly includes that the fixed cover establishes the outside spur gear of pivot, two the spur gear meshes mutually, the equal fixedly connected with second slide rail of top inner wall and the bottom inner wall of control box, one side sliding connection that the second slide rail is close to spur gear has the second slider, one side fixedly connected with L template that the second slider is close to spur gear, one side fixedly connected with and the rack that the spur gear meshes mutually of L template is close to spur gear.
Preferably, promote the subassembly and include the same first push pedal of sliding connection at control box both sides inner wall, the top and the bottom of first push pedal are close to one end fixed connection each other with two L templates respectively, one side fixedly connected with control lever of bull stick is kept away from to first push pedal, the one end of control lever runs through the control box and extends to one side of control box, the locating hole has been seted up to the inside of control lever, two second springs that fixedly connected with symmetry set up between one side of spur gear and one side inner wall of control box are kept away from to first push pedal, the second draw-in groove has all been seted up to the top and the bottom of first push pedal.
Preferably, the fixed subassembly includes the riser of fixed connection at the control box inner wall, one side fixedly connected with diaphragm that the riser is close to first push pedal, the inside run through sliding connection of diaphragm has the second fixture block with second draw-in groove looks block, one side fixedly connected with arm-tie of first push pedal is kept away from to the second fixture block, the same third spring of fixedly connected with between the inner wall of arm-tie and corresponding control box.
Preferably, one side of riser runs through sliding connection and has the lug, the one end fixedly connected with second push pedal of arm-tie is kept away from to the lug, two extension springs that fixedly connected with symmetry set up between the one side that second push pedal and riser are close to each other, bottom one side and the top one side of arm-tie of lug are inconsistent.
Preferably, the bottom of the first fixture block is fixedly connected with a first slider, the bottom inner wall of the mounting groove is fixedly connected with a first slide rail, and the first slide rail is slidably connected with the first slider.
Preferably, the top and the bottom of the control rod at the end outside the control box are both fixedly connected with limit blocks.
Preferably, a rubber pad is fixedly connected to each side of the two phosphor positioning device bodies close to each other.
Compared with the prior art, the invention has the beneficial effects that:
1. the second clamping block is clamped with the second clamping groove, so that the first clamping groove and the first clamping block cannot be clamped, a chuck on one side of the titanium clamp is inserted into the positioning hole, the control rod is pulled transversely, the control rod drives the first push plate to move transversely and extrude the second spring, the first push plate pushes the second clamping block to move vertically upwards, the second clamping block drives the through hole to move vertically upwards and extrude the third spring, the pull plate pushes the bump at the moment, the bottom of the pull plate is abutted against the top of the bump, and the first push plate is braked;
2. the first push plate drives the L-shaped plate to move transversely, the L-shaped plate drives the rack to move transversely, the rack drives the spur gear to rotate, the spur gear drives the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate, the rotating rod drives the fluorophor positioning device body to rotate, the opening angle of the fluorophor positioning device body can be changed according to the size of a diseased part, the fluorophor positioning device body and the diseased part are fixed together through a titanium clamp, and endoscopic operation, surgical puncture operation and location biopsy operation are performed according to time;
3. after the excision, pathological change part and device drop together, first push pedal lateral shifting under the spring action of second spring, first push pedal drives L template lateral shifting, the L template drives rack lateral shifting, the rack drives the spur gear and rotates, the spur gear drives the pivot and rotates, the pivot drives the bull stick and rotates, the bull stick drives fluorophor positioner body and rotates, first push pedal can remove to the farthest distance this moment, and then make two fluorophor positioner bodies extrude the rubber pad, first fixture block lateral shifting and with first draw-in groove block under the spring action of first spring this moment, wrap up pathological change position at fluorophor positioner originally internally, prevent that pathological change position from dropping, need operate once more and take out, and then cause the injury once more to patient.
According to the invention, the opening angle of the fluorophor positioning device body can be changed according to the size of the pathological change part by pulling the control rod transversely, the fluorophor positioning device body and the pathological change part are fixed together through the titanium clamp, and the endoscope operation, the operation puncture operation and the positioning biopsy operation are carried out at selected time to cut off the pathological change part.
Drawings
FIG. 1 is a schematic front view of a phosphor positioning device for positioning in a puncture or abdominal cavity surgery according to the present invention;
FIG. 2 is a schematic sectional front view of a phosphor positioning device body according to the present invention;
FIG. 3 is a side view of the phosphor positioning device body according to the present invention;
FIG. 4 is an enlarged view of portion A of the present invention;
FIG. 5 is a schematic sectional front view of the control box of the present invention;
FIG. 6 is an enlarged view of portion B of the present invention;
FIG. 7 is a front view of the phosphor positioning device of the present invention with the body opened.
In the figure: 1. positioning holes; 2. a control lever; 3. a control box; 4. a rotating rod; 5. a phosphor positioning device body; 6. a rubber pad; 7. a first spring; 8. mounting grooves; 9. a first card slot; 10. a first clamping block; 11. a first slide rail; 12. a first slider; 13. a fixed block; 14. a spur gear; 15. a rack; 16. a rotating shaft; 17. a through hole; 18. a second slider; 19. a second slide rail; 20. a first push plate; 21. a second spring; 22. a limiting block; 23. an L-shaped plate; 24. a second card slot; 25. a second fixture block; 26. a transverse plate; 27. pulling a plate; 28. a third spring; 29. a bump; 30. a second push plate; 31. a tension spring; 32. a riser.
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.
Example one
Referring to fig. 1-7, a fluorophor positioning device applying puncture surgery or abdominal cavity surgery positioning comprises a control box 3, two rotating shafts 16 symmetrically arranged are rotatably connected to inner walls of two sides of the control box 3, a rotating rod 4 is fixedly sleeved on an outer wall of each rotating shaft 16, two through holes 17 symmetrically arranged are formed in one side of the control box 3, one end of each rotating rod 4 penetrates through each through hole 17 and is fixedly connected with a fluorophor positioning device body 5, a clamping component used for clamping the two fluorophor positioning device bodies 5 is arranged between the two fluorophor positioning device bodies 5, a control component used for controlling the two fluorophor positioning device bodies 5 to be opened or closed is arranged in the control box 3, a pushing component used for pushing the control component is arranged on an inner wall of one side of the control box 3, which is far away from the through holes 17, and two groups of fixing components used for fixing the pushing component are symmetrically arranged on an inner wall of the top and an inner wall of the bottom of the control box 3.
Example two
The embodiment is improved on the basis of the first embodiment: the clamping assembly comprises a fixed block 13 fixedly connected to the top of the phosphor positioning device body 5 positioned below and a first clamping groove 9 arranged at the bottom of the phosphor positioning device body 5 positioned above, one side of the fixed block 13 is provided with a mounting groove 8, the bottom inner wall of the mounting groove 8 is slidably connected with a first clamping block 10 clamped with the first clamping groove 9, one end of the first clamping block 10 and one side inner wall of the mounting groove 8 are fixedly connected with the same first spring 7, the control assembly comprises a spur gear 14 fixedly sleeved outside a rotating shaft 16, the two spur gears 14 are meshed, the top inner wall and the bottom inner wall of the control box 3 are both fixedly connected with a second sliding rail 19, one side of the second sliding rail 19 close to the spur gear 14 is slidably connected with a second sliding block 18, one side of the second sliding block 18 close to the spur gear 14 is fixedly connected with an L-shaped plate 23, one side of the L-shaped plate 23 close to the spur gear 14 is fixedly connected with a rack 15 meshed with the spur gear 14, the pushing assembly comprises a same first push plate 20 which is slidably connected to inner walls of two sides of the control box 3, the top and the bottom of the first push plate 20 are fixedly connected with one end of each of two L-shaped plates 23 which are close to each other, one side of the first push plate 20 which is far away from the rotating rod 4 is fixedly connected with a control rod 2, one end of the control rod 2 penetrates through the control box 3 and extends to one side of the control box 3, a positioning hole 1 is formed inside the control rod 2, two second springs 21 which are symmetrically arranged are fixedly connected between one side of the first push plate 20 which is far away from the spur gear 14 and one inner wall of the control box 3, second clamping grooves 24 are formed in the top and the bottom of the first push plate 20, the fixing assembly comprises a vertical plate 32 which is fixedly connected to the inner wall of the control box 3, a transverse plate 26 is fixedly connected to one side of the vertical plate 32 which is near to the first push plate 20, a second clamping block 25 which is clamped with the second clamping grooves 24 is slidably connected to the inside of the vertical plate 26, one side of the second clamping block 25, which is far away from the first pushing plate 20, is fixedly connected with a pulling plate 27, and a same third spring 28 is fixedly connected between the pulling plate 27 and the inner wall of the corresponding control box 3.
EXAMPLE III
The embodiment is improved on the basis of the first embodiment: one side of riser 32 runs through sliding connection and has lug 29, lug 29 keeps away from the one end fixedly connected with second push pedal 30 of arm-tie 27, two extension springs 31 that fixedly connected with symmetry set up between the one side that second push pedal 30 and riser 32 are close to each other, bottom one side of lug 29 is inconsistent with top one side of arm-tie 27, the first slider 12 of bottom fixedly connected with of first fixture block 10, the first slide rail 11 of bottom inner wall fixedly connected with of mounting groove 8, first slide rail 11 and first slider 12 sliding connection, the top and the equal fixedly connected with stopper 22 in bottom of the outside one end of control box 3 are located to control lever 2, the equal fixedly connected with rubber pad 6 in one side that two fluorophor positioner bodies 5 are close to each other.
The working principle is as follows: when in use, the second clamping block 25 is clamped with the second clamping block 24, so that the first clamping groove 9 and the first clamping block 10 cannot be clamped, at this time, a clamping head on one side of the titanium clamp is inserted into the positioning hole 1, the control rod 2 is pulled transversely, the control rod 2 drives the first push plate 20 to move transversely and extrude the second spring 21, the first push plate 20 pushes the second clamping block 25 to move vertically and upwardly, the second clamping block 25 drives the pull plate 27 to move vertically and upwardly and extrude the third spring 28, at this time, the pull plate 27 pushes the bump 29, the bottom of the pull plate 27 abuts against the top of the bump 29, the braking on the first push plate 20 is released, the first push plate 20 drives the L-shaped plate 23 to move transversely, the L-shaped plate 23 drives the rack 15 to move transversely, the rack 15 drives the spur gear 14 to rotate, the spur gear 14 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the rotating rod 4 to rotate, the rotating rod 4 drives the fluorescent body positioning device body 5 to rotate, further, the opening angle of the body 5 of the phosphor positioning device can be changed according to the size of the lesion part, the body 5 of the phosphor positioning device and the lesion part are fixed together through a titanium clamp, the endoscopic operation, the operation puncture operation, the location biopsy operation to remove the lesion part, after removal, the lesion part and the device fall off together, the first push plate 20 moves transversely under the elastic force of the second spring 21, the first push plate 20 drives the L-shaped plate 23 to move transversely, the L-shaped plate 23 drives the rack 15 to move transversely, the rack 15 drives the spur gear 14 to rotate, the spur gear 14 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the rotating rod 4 to rotate, the rotating rod 4 drives the body 5 of the phosphor positioning device to rotate, at the moment, the first push plate 20 can move to the farthest distance, so that the two bodies 5 of the phosphor positioning device extrude the rubber pad 6, at the moment, the first clamping block 10 moves transversely and is clamped with the first clamping groove 9 under the elastic force of the first spring 7, the pathological change part is wrapped in the fluorophor positioning device body 5, so that the pathological change part is prevented from falling off, and the pathological change part needs to be taken out again for operation, thereby further causing injury to the patient again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an use fluorophor positioner of puncture operation or abdominal cavity operation location, includes control box (3), its characterized in that, the both sides inner wall of control box (3) rotates and is connected with two pivot (16) that the symmetry set up, the outer wall fixed cover of pivot (16) is equipped with bull stick (4), one side of control box (3) is seted up two through-holes (17) that the symmetry set up, one end of bull stick (4) runs through-hole (17) and fixedly connected with fluorophor positioner body (5), be provided with the block subassembly that is used for making two fluorophor positioner bodies (5) block between two fluorophor positioner body (5), the inside of control box (3) is provided with the control assembly that controls two fluorophor positioner bodies (5) and open or closed, the one side inner wall that through-hole (17) was kept away from in control box (3) is provided with the promotion subassembly that is used for promoting the control assembly, two groups of fixing assemblies for fixing the pushing assembly are symmetrically arranged on the inner wall of the top and the inner wall of the bottom of the control box (3);
control assembly establishes at outside spur gear (14) of pivot (16), two including fixed cover spur gear (14) mesh mutually, the top inner wall and the equal fixedly connected with second slide rail (19) of bottom inner wall of control box (3), one side sliding connection that second slide rail (19) are close to spur gear (14) has second slider (18), one side fixedly connected with L template (23) that second slider (18) are close to spur gear (14), one side fixedly connected with that L template (23) are close to spur gear (14) and rack (15) that mesh mutually with spur gear (14).
2. The phosphor positioning device applying puncture surgery or abdominal cavity surgery for positioning as claimed in claim 1, wherein the clamping component comprises a fixing block (13) fixedly connected to the top of the phosphor positioning device body (5) located below and a first clamping groove (9) formed at the bottom of the phosphor positioning device body (5) located above, a mounting groove (8) is formed at one side of the fixing block (13), a first clamping block (10) clamped with the first clamping groove (9) is slidably connected to the inner wall of the bottom of the mounting groove (8), and the same first spring (7) is fixedly connected to one end of the first clamping block (10) and the inner wall of one side of the mounting groove (8).
3. The fluorophor positioning device for positioning by puncture surgery or celiac surgery according to claim 1, it is characterized in that the pushing component comprises a same first push plate (20) which is connected with the inner walls of the two sides of the control box (3) in a sliding way, the top and the bottom of the first push plate (20) are respectively fixedly connected with one end of the two L-shaped plates (23) close to each other, one side of the first push plate (20) far away from the rotating rod (4) is fixedly connected with a control rod (2), one end of the control rod (2) penetrates through the control box (3) and extends to one side of the control box (3), a positioning hole (1) is arranged inside the control rod (2), two second springs (21) which are symmetrically arranged are fixedly connected between one side of the first push plate (20) far away from the spur gear (14) and the inner wall of one side of the control box (3), and the top and the bottom of the first push plate (20) are provided with second clamping grooves (24).
4. The fluorophor positioning device for positioning by puncture surgery or abdominal cavity surgery according to claim 1, wherein the fixing component comprises a vertical plate (32) fixedly connected to the inner wall of the control box (3), a horizontal plate (26) is fixedly connected to one side of the vertical plate (32) close to the first push plate (20), a second clamping block (25) clamped with the second clamping groove (24) is connected to the inside of the horizontal plate (26) in a penetrating and sliding manner, a pulling plate (27) is fixedly connected to one side of the second clamping block (25) far away from the first push plate (20), and the same third spring (28) is fixedly connected between the pulling plate (27) and the inner wall of the corresponding control box (3).
5. The phosphor positioning device for positioning by puncture surgery or abdominal cavity surgery as claimed in claim 4, wherein one side of the vertical plate (32) is connected with a projection (29) in a penetrating manner, one end of the projection (29) far away from the pulling plate (27) is fixedly connected with a second push plate (30), two symmetrically arranged tension springs (31) are fixedly connected between the sides of the second push plate (30) and the vertical plate (32) close to each other, and one side of the bottom of the projection (29) is abutted against one side of the top of the pulling plate (27).
6. The fluorophor positioning device for positioning by puncture or abdominal operation according to claim 2, wherein a first sliding block (12) is fixedly connected to the bottom of the first clamping block (10), a first sliding rail (11) is fixedly connected to the inner wall of the bottom of the mounting groove (8), and the first sliding rail (11) is slidably connected to the first sliding block (12).
7. The fluorophor positioning device for positioning by puncture or abdominal operation according to claim 3, wherein the control rod (2) has a stopper (22) fixedly connected to the top and bottom of the end outside the control box (3).
8. The fluorophor positioning device for positioning by puncture or abdominal operation according to claim 1, wherein a rubber pad (6) is fixedly connected to the side where the two fluorophor positioning device bodies (5) are close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110426726.1A CN113017858B (en) | 2021-04-20 | 2021-04-20 | Fluorophor positioning device for positioning by puncture operation or abdominal cavity operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110426726.1A CN113017858B (en) | 2021-04-20 | 2021-04-20 | Fluorophor positioning device for positioning by puncture operation or abdominal cavity operation |
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| CN113017858A CN113017858A (en) | 2021-06-25 |
| CN113017858B true CN113017858B (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110426726.1A Active CN113017858B (en) | 2021-04-20 | 2021-04-20 | Fluorophor positioning device for positioning by puncture operation or abdominal cavity operation |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6175760B1 (en) * | 1998-02-17 | 2001-01-16 | University Of Iowa Research Foundation | Lesion localizer for nuclear medicine |
| CN103027751A (en) * | 2011-10-09 | 2013-04-10 | 汤维波 | Fluorophor positioning device for jointly positioning and excising diseased region by gastrointestinal endoscope and peritoneoscope |
| CN205433834U (en) * | 2016-01-21 | 2016-08-10 | 王木新 | Tumour cutting is cut |
| CN211094720U (en) * | 2019-11-21 | 2020-07-28 | 中国医科大学附属盛京医院 | Sharp weapon box for surgical nursing |
| CN112274195A (en) * | 2020-10-30 | 2021-01-29 | 苏州贝诺医疗器械有限公司 | Biopsy forceps convenient to adjust and using method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202223349U (en) * | 2011-10-09 | 2012-05-23 | 王春英 | Phosphor positioning device for lesion part cutting |
| CN211534555U (en) * | 2020-02-17 | 2020-09-22 | 青岛市市立医院 | Positioning device for accurate puncture |
-
2021
- 2021-04-20 CN CN202110426726.1A patent/CN113017858B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6175760B1 (en) * | 1998-02-17 | 2001-01-16 | University Of Iowa Research Foundation | Lesion localizer for nuclear medicine |
| CN103027751A (en) * | 2011-10-09 | 2013-04-10 | 汤维波 | Fluorophor positioning device for jointly positioning and excising diseased region by gastrointestinal endoscope and peritoneoscope |
| CN205433834U (en) * | 2016-01-21 | 2016-08-10 | 王木新 | Tumour cutting is cut |
| CN211094720U (en) * | 2019-11-21 | 2020-07-28 | 中国医科大学附属盛京医院 | Sharp weapon box for surgical nursing |
| CN112274195A (en) * | 2020-10-30 | 2021-01-29 | 苏州贝诺医疗器械有限公司 | Biopsy forceps convenient to adjust and using method thereof |
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| Publication number | Publication date |
|---|---|
| CN113017858A (en) | 2021-06-25 |
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