CN117300928B - Embedding electric heating forceps applicable to small tissues - Google Patents
Embedding electric heating forceps applicable to small tissues Download PDFInfo
- Publication number
- CN117300928B CN117300928B CN202311291125.XA CN202311291125A CN117300928B CN 117300928 B CN117300928 B CN 117300928B CN 202311291125 A CN202311291125 A CN 202311291125A CN 117300928 B CN117300928 B CN 117300928B
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- wall
- fixedly connected
- forceps
- heat
- proof
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- 238000005485 electric heating Methods 0.000 title claims abstract description 9
- 239000011521 glass Substances 0.000 claims description 31
- 239000000428 dust Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 11
- 210000003128 head Anatomy 0.000 description 24
- 239000012188 paraffin wax Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001575 pathological effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000004660 morphological change Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
- B25B9/02—Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to the technical field of medical appliances, in particular to embedded electric heating forceps applicable to small tissues, which comprises: the embedded electric heating forceps for small tissues can amplify the embedded tissues through the magnifier, so that operators can quickly position the tissues without consuming a large amount of eye force, fatigue of the operators is reduced, and happiness of the users is improved.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to embedded electric heating forceps applicable to small tissues.
Background
Paraffin section is a main method for observing morphological structure of pathological cell tissue, and is used for researching, observing and judging morphological change, scoring and position relationship of cell tissue. A slice with excellent quality needs to have the characteristics of completeness, flat tissue surface, proper thickness, clear dyeing, strong contrast and the like. Although paraffin sectioning has resulted in a more sophisticated procedure, whether or not good paraffin sections can be produced when faced with larger, more demanding tissue volumes, and integrity requirements, depends primarily on whether or not all tissues can be fully, flatly, and highly uniform paraffin embedded.
In the paraffin embedding process after pathological specimen dehydration, specimen tissue clamping and positioning are commonly carried out by using medical stainless steel forceps.
The existing electric heating forceps for embedding are inconvenient to operate when clamping small tissue specimens, operators are difficult to identify with naked eyes, clamping and positioning are difficult, time consumption required by embedding is long, fatigue of the operators is easy to increase due to eyes, and the using effect of the device is poor.
Disclosure of Invention
The invention aims to provide an embedded electric heating forceps applicable to small tissues so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an embedded electric forceps applicable to small tissues, comprising: the power supply base, the bottom of power supply base is equipped with two fixed arms, and one side outer wall of one of them fixed arm has seted up and has been placed the recess, the both sides inner wall of placing the recess has all been seted up and has been moved the mouth, and the equal sliding connection of inner wall of two movable mouthfuls has the movable block, two the same installation pole of relative one side outer wall fixedly connected with of movable block, and the outer wall rotation of installation pole is connected with the magnifying glass, and the equidistance leaves on the outer wall of the fixed arm of having seted up and has been equipped with a plurality of regulation holes, and a plurality of regulation holes are linked together with two movable mouthfuls respectively, two the spring groove has all been seted up to one side outer wall of movable block, and the inside of two spring grooves all fixedly connected with spring pin, the outer wall of two spring pins contacts with the inner wall of two regulation holes wherein, the outer wall cover of installation pole is equipped with the expansion spring, and the spacing hole has been seted up to one side outer wall fixedly connected with of spacing piece of expansion spring, and the other end and one of expansion spring and one of the outer wall fixedly connected with of movable block.
The embedded electric forceps applicable to small tissues are as described above: the outer wall of one side of the power supply seat is fixedly connected with a power button, the bottom of the power supply seat is fixedly connected with an illuminating lamp, and the illuminating lamp is positioned between the two fixing arms.
The embedded electric forceps applicable to small tissues are as described above: the top of power seat is equipped with power connector, and the outer wall fixedly connected with connecting band of power seat, the one end fixedly connected with dust cap of connecting band, and the inner wall of dust cap contacts with power connector's outer wall.
The embedded electric forceps applicable to small tissues are as described above: the inner walls of the opposite sides of the two fixing arms are provided with the same forceps arm, the two ends of the forceps arm are provided with clamping heads, and the two ends of the forceps arm are provided with mounting grooves.
The embedded electric forceps applicable to small tissues are as described above: the top of each clamping head is fixedly connected with two elastic pieces, the four elastic pieces are respectively positioned in the two mounting grooves, and the outer walls of the two elastic pieces positioned on the same side are fixedly connected with the same pressure spring.
The embedded electric forceps applicable to small tissues are as described above: the outer walls of the two sides of the power supply seat are fixedly connected with a heat-proof handle respectively; the heat-proof handle with fixed arm fixed connection, the connector has all been seted up to one side outer wall of two heat-proof handles, and the inside of two connectors is all rotated and is connected with the mounting, and the outside of two heat-proof handles all is equipped with heat-proof adjustment handle, two mountings respectively with two heat-proof adjustment handle looks joint.
The embedded electric forceps applicable to small tissues are as described above: two the equal fixedly connected with fixed spring of one side inner wall of connector, the one end of two fixed springs is fixed connection in one side outer wall of two mounting respectively, and the locating hole has all been seted up to one side outer wall of two thermal protection handles, and the equal fixedly connected with locating lever of one side outer wall of two adjustment handles, the outer wall of two locating levers respectively with the inner wall fixed connection of two locating holes.
The embedded electric forceps applicable to small tissues are as described above: the outer walls of one side of the two clamping heads are respectively provided with a needle-shaped part and a shovel-shaped part; an arc is provided on the shovel surface of the shovel for shoveling tissue into the shovel.
Compared with the prior art, the invention has the beneficial effects that: 1. through being provided with magnifying glass, movable block, spring pin, regulation hole, installation pole, expansion spring, fixed arm, spacing hole and locating part, when embedding little tissue, can enlarge the embedding tissue through the magnifying glass to make operating personnel can carry out quick location to the tissue, need not consume a large amount of eye power, thereby reduce operating personnel's fatigue, increase user's happiness, and when amplifying, through movable block, spring pin and regulation hole, make operating personnel can adjust the position of magnifying glass, be convenient for adjust according to actual conditions, the practicality of device has been improved; 2. through being provided with power seat, power button and light, can make tweezers arm and centre gripping bandeau have electric current through power seat and power button during the use to can avoid paraffin to solidify when carrying out the embedding, improve the result of use of device, and when carrying out the embedding, can throw light on through the light, illuminate the workstation, protect eyes; 3. through being provided with power connection, dust cap and connecting band, can charge the power seat through power connection during the use, compare with traditional circuit connection can prevent the short circuit, the security is higher, and the operation is used more convenient, and when not charging, can avoid the dust to get into inside the power connection through the dust cap, and the connecting band can avoid the dust cap to lose simultaneously; 4. through being provided with mounting groove, elastic component, tweezers arm, compression spring, needle-like piece, shovel form piece and gripping head, can dismantle the gripping head through elastic component, compression spring and mounting groove when using and change for operating personnel can change the gripping head that has needle-like piece and shovel form piece according to embedding tissue size and demand, thereby improve the result of use of device; 5. through being provided with heat protection handle, adjustment handle, mounting, fixed spring, locating hole and locating lever, can dismantle the change through mounting and fixed spring during the use to adjust according to operating personnel's hand size, and adjustment handle's basic size can change, in order to further improve the practicality of device, and when installing, can avoid adjustment handle to appear shifting through locating lever and locating hole.
Drawings
Fig. 1 is a schematic diagram of an embedded electric forceps applicable to small tissues.
Fig. 2 is a schematic view of a combination of a heat resistant handle and a positioning rod in an embedded electric forceps applicable to small tissues.
Fig. 3 is a schematic view of a combination of a power supply base and a dust cap in an electric forceps for embedding small tissues.
Fig. 4 is a schematic view of a combination of a placement groove and a magnifying glass in an embedded electric forceps applicable to small tissues.
Fig. 5 is a schematic view of the combination of the clamping head and the mounting groove in the embedded electric heating forceps applicable to small tissues.
Fig. 6 is an enlarged schematic view of the portion a of fig. 4 in an embedded electric forceps applicable to small tissues.
Fig. 7 is a schematic view of a needle and spade combination structure in an embedded electric forceps suitable for small tissues.
Fig. 8 is a schematic view of a construction of a spade in an embedded electric forceps applicable to small tissues.
In the figure: 1. a power supply base; 2. an adjusting handle; 3. a fixed arm; 4. a magnifying glass; 5. a forceps arm; 6. a positioning rod; 7. positioning holes; 8. a heat-resistant handle; 9. a fixed spring; 10. a fixing member; 11. a dust cap; 12. a connecting belt; 13. a lighting lamp; 14. a power button; 15. a power supply connector; 16. an adjustment aperture; 17. placing the groove; 18. a mounting rod; 19. a movable block; 20. a spring pin; 21. a pressure spring; 22. an elastic member; 23. a mounting groove; 24. a clamping head; 25. a limiting hole; 26. a telescopic spring; 27. a limiting piece; 28. a needle; 29. a spade.
Detailed Description
Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, numerous specific details are set forth in the following examples in order to provide a better understanding of the present application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, well known methods, procedures, and components have not been described in detail so as not to obscure the subject matter of the present application.
Referring to fig. 1-6, in an embodiment of the present invention, an embedded electric forceps applicable to small tissues comprises: the power seat 1, the bottom of power seat 1 is equipped with two fixed arms 3, and the one side outer wall of one of them fixed arm 3 has been seted up and has been placed recess 17, the both sides inner wall of placing recess 17 has all been seted up movable mouth, and the inner wall of two movable mouths is all sliding connection has movable block 19, the opposite side outer wall fixedly connected with same installation pole 18 of two movable blocks 19, and the outer wall rotation of installation pole 18 is connected with magnifying glass 4, the outer wall equidistance of the fixed arm 3 of having been seted up and has been placed recess 17 leaves and be equipped with a plurality of regulation holes 16, and a plurality of regulation holes 16 are linked together with two movable mouths respectively, the spring groove has all been seted up to the one side outer wall of two movable blocks 19, and the inside of two spring grooves is all fixedly connected with spring pin 20, the outer wall of two spring pin 20 contacts with the inner wall of two regulation holes 16 respectively, the outer wall cover of installation pole 18 is equipped with telescopic spring 26, spacing hole 25 has been seted up to the outer wall sliding connection of installation pole 18, the one end of telescopic spring 26 and the outer wall fixed connection of spacing 27, and the other end of telescopic spring 26 and one of the outer wall of one of the telescopic spring 19 and the fixed connection of one of the movable blocks 19.
It should be noted that, when embedding, rotate magnifying glass 4, after magnifying glass 4 rotates to certain angle, can drive locating part 27 through extension spring 26 and remove for locating part 27 and spacing hole 25 joint, thereby fix magnifying glass 4, magnifying glass 4 appears rocking when avoiding embedding, and when using magnifying glass 4, can make movable block 19 all remove inside the movable mouth through adjusting spring pin 20 and the position of regulation hole 16, thereby adjust the position of magnifying glass 4, the practicality of device has been improved.
Specifically, in order to be more convenient for the user to use, this application provides another kind of magnifying glass's mounting means, can set up ball hinge structure at the tip of magnifying glass, and the magnifying glass utilizes ball hinge structure and the lateral wall ball hinge of fixed arm 3 to be connected, so, can make the magnifying glass can realize 360 rotations, can confirm the tissue position more soon, and the magnifying glass realizes 360 rotations, and after the position is fixed, the magnifying glass can be according to the eyes of user and remove the condition and come its position of manual regulation, and the user of being convenient for uses.
In the invention, a power button 14 is fixedly connected to the outer wall of one side of a power seat 1, a lighting lamp 13 is fixedly connected to the bottom of the power seat 1, and the lighting lamp 13 is positioned between two fixed arms 3.
In the invention, the top of a power supply seat 1 is provided with a power supply joint 15, the outer wall of the power supply seat 1 is fixedly connected with a connecting belt 12, one end of the connecting belt 12 is fixedly connected with a dustproof cap 11, and the inner wall of the dustproof cap 11 is contacted with the outer wall of the power supply joint 15.
Specifically, when embedding, can make light 13 throw light on to the workstation through power seat 1, protection eyes, power seat 1 can make gripping head 24 electrified simultaneously, guarantees the embedding effect, and can charge power seat 1 through power connection 15, and can avoid the dust to get into power connection 15 when depositing after the use through dust cap 11.
In the invention, the inner wall of one side opposite to the two fixed arms 3 is provided with the same forceps arm 5, both ends of the forceps arm 5 are provided with clamping heads 24, and both ends of the forceps arm 5 are provided with mounting grooves 23.
In the invention, two elastic pieces 22 are fixedly connected to the top of each clamping head 24, four elastic pieces 22 are respectively positioned in two mounting grooves 23, and the outer walls of the two elastic pieces 22 positioned on the same side are fixedly connected with the same pressure spring 21.
Specifically, when carrying out the centre gripping to the tissue of different demands, through pulling grip head 24, elastic component 22 can take place deformation at the inside of mounting groove 23 this moment to dismantle grip head 24, and when installing, through pressing elastic component 22, make elastic component 22 get into inside mounting groove 23, elastic component 22 can reset after getting into inside mounting groove 23, and can make four elastic components 22 strut to both sides through compression spring 21, thereby fix grip head 24.
In the invention, the outer walls of the two sides of a power supply seat 1 are respectively fixedly connected with a heat-proof handle 8; the heat-proof handles 8 are fixedly connected with the fixed arms 3, connecting ports are formed in the outer walls of one sides of the two heat-proof handles 8, fixing pieces 10 are rotatably connected to the inner parts of the two connecting ports, adjusting handles 2 are arranged on the outer parts of the two heat-proof handles 8, and the two fixing pieces 10 are respectively clamped with the two adjusting handles 2.
In the invention, the inner walls of one side of two connectors are fixedly connected with fixed springs 9, one ends of the two fixed springs 9 are respectively and fixedly connected with the outer walls of one side of two fixing pieces 10, the outer walls of one side of two heat-proof handles 8 are respectively provided with positioning holes 7, the outer walls of one side of two adjusting handles 2 are respectively and fixedly connected with positioning rods 6, and the outer walls of the two positioning rods 6 are respectively and fixedly connected with the inner walls of the two positioning holes 7. The number of adjustment handles 2 may be determined according to the hand size.
In the present invention, the outer walls of one side of the two clamping heads 24 are respectively provided with a needle 28 and a spade 29.
In specific application scenario, when the operating personnel with different hand sizes use, through contact adjustment handle 2 with heat-proof handle 8, locating lever 6 can insert the inside of locating hole 7 this moment, simultaneously part of adjustment handle 2 can get into the connector, can drive mounting 10 and adjustment handle 2 joint through fixed spring 9 this moment, thereby fix adjustment handle 2 in the outside of heat-proof handle 8, in order to be applicable to the operating personnel of different hand sizes and use, and to the optional use that does not need to protect the tissue integrality have needle-like spare 28 the gripping head, insert the needle-like protrusion into little tissue, move it into the embedding box, and the gripping head that has spade 29 under the condition that needs to protect the tissue integrality can be selected, move little tissue into the spade plane, then put into the embedding box, thereby increase the application effect when the device is used.
As shown in fig. 8, the end of the gripping head of the spade 29 is as close to the bottom end as possible so that tissue is more easily forced into the spade, the spade surface being curved, similar to the shape of a hoe.
Working principle: when the magnifying glass 4 is embedded, the magnifying glass 4 is rotated, after the magnifying glass 4 is rotated to a certain angle, the limiting piece 27 can be driven to move through the telescopic spring 26, the limiting piece 27 is clamped with the limiting hole 25, the magnifying glass 4 is fixed, shake of the magnifying glass 4 during embedding is avoided, when the magnifying glass 4 is used, the movable block 19 can be moved inside the movable port through adjusting the positions of the spring pin 20 and the adjusting hole 16, the position of the magnifying glass 4 is adjusted, when the magnifying glass 4 is embedded, the illuminating lamp 13 can illuminate the workbench through the power supply seat 1, eyes are protected, meanwhile, the clamping head 24 can be electrified through the power supply connector 15, the power supply seat 1 can be charged through the dustproof cap 11, dust is prevented from entering the power supply connector 15 when the magnifying glass is stored after the magnifying glass is used, when tissues with different requirements are clamped, by pulling the clamping head 24, the elastic member 22 deforms inside the mounting groove 23 at this time, so that the clamping head 24 is disassembled, the clamping head 24 with the needle-shaped member 28 can be selected under the condition that the tissue integrity is not required to be protected, the needle-shaped protrusion is inserted into small tissues, the small tissues are moved into the embedding box, the clamping head 24 with the spade-shaped member 29 can be selected under the condition that the tissue integrity is required to be protected, the small tissues are moved into the spade plane, then the small tissues are placed into the embedding box, when the embedding box is mounted, the elastic member 22 is pressed, the elastic member 22 enters the mounting groove 23, the elastic member 22 is reset after entering the mounting groove 23, and the four elastic members 22 can be spread to two sides through the pressure spring 21, so that the clamping head 24 is fixed, when operators with different hand sizes use the embedding box, the adjusting handle 2 is contacted with the heat-proof handle 8, at this time, the positioning rod 6 can be inserted into the positioning hole 7, and meanwhile, part of the adjusting handle 2 can enter the connecting port, and the fixing piece 10 can be driven to be clamped with the adjusting handle 2 through the fixing spring 9, so that the adjusting handle 2 is fixed outside the heat-proof handle 8.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. An embedded electric forceps applicable to small tissues, comprising: the power supply seat (1), the bottom of power supply seat (1) is equipped with two fixed arms (3), and one side outer wall of one of them fixed arm (3) has seted up and has been placed recess (17), the both sides inner wall of placing recess (17) has all been seted up movable mouth, and the equal sliding connection of inner wall of two movable mouths has movable block (19), two opposite side outer wall fixedly connected with same installation pole (18) of movable block (19), and the outer wall rotation of installation pole (18) is connected with magnifying glass (4), and the equidistance leaves on the outer wall of the fixed arm (3) of having been seted up and is equipped with a plurality of regulation holes (16), and a plurality of regulation holes (16) are linked together with two movable mouths respectively, two the one side outer wall of movable block (19) has all been seted up the spring groove, and the inside of two spring groove is fixedly connected with spring pin (20), the outer wall of two spring pin (20) contacts with the inner wall of two of wherein two regulation holes (16) respectively, the outer wall cover of installation pole (18) is equipped with spring (26), and the outer wall cover of magnifying glass (26) has the locating part (27) of locating part (27), the outer wall (27) of locating part (27) is connected with the locating part, the other end of the telescopic spring (26) is fixedly connected with the outer wall of one movable block (19);
the power button (14) is fixedly connected to the outer wall of one side of the power seat (1), the illuminating lamp (13) is fixedly connected to the bottom of the power seat (1), and the illuminating lamp (13) is located between the two fixing arms (3).
2. The electric forceps capable of being used for embedding small tissues according to claim 1, wherein a power connector (15) is arranged at the top of the power seat (1), a connecting belt (12) is fixedly connected to the outer wall of the power seat (1), a dust cap (11) is fixedly connected to one end of the connecting belt (12), and the inner wall of the dust cap (11) is in contact with the outer wall of the power connector (15).
3. An electric forceps for embedding small tissues according to claim 2, characterized in that the inner walls of the opposite sides of the two fixed arms (3) are provided with the same forceps arm (5), two ends of the forceps arm (5) are provided with clamping heads (24), and two ends of the forceps arm (5) are provided with mounting grooves (23).
4. An electric forceps for embedding small tissues according to claim 3, characterized in that the top of each clamping head (24) is fixedly connected with two elastic pieces (22), the four elastic pieces (22) are respectively positioned in two mounting grooves (23), and the outer walls of the two elastic pieces (22) positioned on the same side are fixedly connected with the same pressure spring (21).
5. The embedded electric heating forceps applicable to small tissues according to claim 4, wherein the outer walls of the two sides of the power supply seat (1) are fixedly connected with a heat-proof handle (8) respectively; the heat-proof handle (8) with fixed arm (3) fixed connection, the connector has all been seted up to one side outer wall of two heat-proof handles (8), and the inside of two connectors is all rotated and is connected with mounting (10), and the outside of two heat-proof handles (8) all is equipped with heat-proof adjustment handle (2), two mounting (10) respectively with two heat-proof adjustment handle (2) looks joint.
6. The electric forceps for embedding small tissues according to claim 5, wherein the fixing springs (9) are fixedly connected to one side inner wall of each of the two connecting ports, one ends of the two fixing springs (9) are fixedly connected to one side outer wall of each of the two fixing pieces (10), the positioning holes (7) are formed in one side outer wall of each of the two heat-proof handles (8), the positioning rods (6) are fixedly connected to one side outer wall of each of the two adjusting handles (2), and the outer walls of the two positioning rods (6) are fixedly connected with the inner walls of the two positioning holes (7) respectively.
7. An electric forceps for embedding suitable for small tissues according to claim 6, characterized in that the outer walls of one side of the two clamping heads (24) are respectively provided with a needle (28) and a spade (29); an arc is provided on the shovel surface of the shovel (29) for shoveling tissue into the shovel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311291125.XA CN117300928B (en) | 2023-10-08 | 2023-10-08 | Embedding electric heating forceps applicable to small tissues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311291125.XA CN117300928B (en) | 2023-10-08 | 2023-10-08 | Embedding electric heating forceps applicable to small tissues |
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| Publication Number | Publication Date |
|---|---|
| CN117300928A CN117300928A (en) | 2023-12-29 |
| CN117300928B true CN117300928B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311291125.XA Active CN117300928B (en) | 2023-10-08 | 2023-10-08 | Embedding electric heating forceps applicable to small tissues |
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| CN218534179U (en) * | 2022-05-07 | 2023-02-28 | 四川绵阳四0四医院 | Tweezers convenient for sampling pathological small tissues and storage box thereof |
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| US20090021033A1 (en) * | 2007-07-17 | 2009-01-22 | Ideavillage Products Corp. | Illuminated magnifying tweezers |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104367366A (en) * | 2013-08-12 | 2015-02-25 | 陕西逸夫美疗科技有限公司 | Medical tweezers apparatus with magnifying function |
| CN107160306A (en) * | 2017-05-31 | 2017-09-15 | 太仓卡斯特姆新材料有限公司 | A kind of luminous tweezers with magnifying glass |
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| Publication number | Publication date |
|---|---|
| CN117300928A (en) | 2023-12-29 |
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