CN220109863U - Novel microscopic observation mirror - Google Patents
Novel microscopic observation mirror Download PDFInfo
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- CN220109863U CN220109863U CN202321602988.XU CN202321602988U CN220109863U CN 220109863 U CN220109863 U CN 220109863U CN 202321602988 U CN202321602988 U CN 202321602988U CN 220109863 U CN220109863 U CN 220109863U
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- 239000002344 surface layer Substances 0.000 claims abstract description 19
- 239000010410 layer Substances 0.000 claims description 11
- 239000011241 protective layer Substances 0.000 claims description 6
- 210000003484 anatomy Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002406 microsurgery Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 208000035965 Postoperative Complications Diseases 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Microscoopes, Condenser (AREA)
Abstract
The utility model provides a novel microscopic observation mirror, which comprises a handheld part and a working part, wherein an adjusting component which is connected with the working part in a matching way is arranged on the handheld part, the working part comprises a mirror surface layer and a mirror surface seat, a connecting groove which is connected with the mirror surface layer in a matching way is arranged on the mirror surface seat, when the mirror surface layer is connected with the mirror surface seat in a matching way, the mirror surface layer is positioned in the connecting groove, the adjusting component is connected with the working part through the mirror surface seat, and the adjusting component can drive the working part to rotate. The utility model provides a novel microscopic observation mirror, wherein the angle of a working part can be adjusted through an adjusting component, so that observation at a plurality of angles is realized, and the novel microscopic observation mirror is more convenient in operation.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a novel microscopic observation mirror.
Background
Microsurgery is usually performed in a relatively small, confined space, with the naked eye or by means of large microscopic devices, only obtaining a direct view of various physiological anatomies within the space. Thus, in this space, as operations involving multiple levels of physiological anatomy, the direct view of the subsequent level of occlusion is typically obtained by pulling and shifting the previous level multiple times, repeatedly, for a long period of time, using a microtechanical instrument. However, damage to the physiological anatomy by such pulling and shifting is envisioned. Thus, from a surgical perspective, a microscope is a reasonable surgical instrument for obtaining a view of a subsequent anatomical hierarchy from the side of the previous anatomical hierarchy. The microscopic observation mirror can reduce direct traction damage to nerves and blood vessels to the greatest extent, so that the operation risk and postoperative complications are reduced, and the operation efficiency and operation quality are improved.
There is no indirect scope available on the market for microsurgery. Surgical equipment which can be used as a reference comprises a mouth mirror and a pharyngoscope, but the two instruments are not designed for microsurgery, have large body sizes and are not suitable for microsurgery operation in a narrow space; the angles of the mirror surfaces are fixed, so that the complete observation and operation of deep anatomical structures are not facilitated, and further incorrect and even destructive operation on deep nerves and blood vessels is caused, and then surgical side injury or postoperative complications are caused. Therefore, the novel microscope observation mirror with smaller volume and independently adjustable mirror surface angle is needed to be improved on the basis of the existing stomatoscope and pharyngoscope mirror, and is used for solving the problems existing in the existing operation scene and operation instrument.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a novel microscopic observation mirror, and the angle of a working part can be adjusted through an adjusting component so as to realize observation at a plurality of angles, so that the novel microscopic observation mirror is more convenient in operation.
The utility model provides a novel microscopic observation mirror, which comprises a handheld part and a working part, wherein an adjusting component which is connected with the working part in a matching way is arranged on the handheld part, the working part comprises a mirror surface layer and a mirror surface seat, a connecting groove which is connected with the mirror surface layer in a matching way is arranged on the mirror surface seat, when the mirror surface layer is connected with the mirror surface seat in a matching way, the mirror surface layer is positioned in the connecting groove, the adjusting component is connected with the working part through the mirror surface seat, and the adjusting component can drive the working part to rotate.
Preferably, the adjusting assembly comprises a connecting tube and a flexible tube connected to each other, the flexible tube being further connected to the mirror mount.
Preferably, the connecting pipe comprises a threaded connecting end, and the handheld part is further provided with a threaded groove which is in matched connection with the threaded connecting end.
Preferably, the adjusting component comprises a first connecting end and a second connecting end, one end of the second connecting end is connected with the first connecting end in a matching mode, and the other end of the second connecting end is connected with the mirror surface seat of the working part.
Preferably, the first connecting end comprises a first bump and a second bump which are arranged to protrude outwards relative to the handheld part, the first bump and the second bump are arranged at intervals, the first bump and the second bump are connected through a connecting rod, a connecting hole which is connected with the connecting rod in a matching manner is formed in the second connecting end, when the first connecting end is connected with the second connecting end, the connecting rod is connected with the connecting hole in a matching manner, and the second connecting end can control the mirror surface seat to rotate.
Preferably, the first connecting end comprises a first connecting block, a first groove is formed between the first connecting block and the handheld part, the second connecting end comprises a second connecting block which is in matched connection with the first groove and a second groove which is in matched connection with the first connecting block, when the first connecting end and the second connecting end are in matched connection, the first connecting block is located in the second groove, and the second connecting block is located in the first groove.
Preferably, the adjusting assembly further comprises a connecting tube and a flexible tube connected to each other, the first connecting end being located on the hand-held portion, and the second connecting end being located on the connecting tube.
Preferably, the holding part is provided with an anti-slip concave part, and the anti-slip concave part is arranged at intervals with the end part of the holding part.
Preferably, the surface of the outer layer of the hand-held part is provided with anti-slip stripes.
Preferably, the mirror layer comprises the convex surface layer and a protective layer, and the protective layer covers the convex surface layer.
Drawings
The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments of the utility model, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intentionally drawn to scale on actual size or the like, with emphasis on illustrating the principles of the utility model.
FIG. 1 is a specific block diagram of a first embodiment of a novel microscope provided by the present utility model;
FIG. 2 is a specific block diagram of a second embodiment of the novel microscope provided by the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2A;
FIG. 4 is a specific block diagram of a third embodiment of a first slip resistant construction of a novel microscope provided by the present utility model;
FIG. 5 is a specific block diagram of a third embodiment of a second slip resistant construction for a novel microscope provided by the present utility model;
in the figure: 1-hand part, 11-skid-proof pattern, 12-skid-proof concave part, 2-first connecting end, 21-first lug, 22-second lug, 3-second connecting end, 31-first groove, 32-first connecting block, 33-second groove, 34-second connecting block, 4-mirror layer, 5-mirror seat, 6-flexible pipe, 7-screw connecting end, 8-connecting pipe.
Detailed Description
The following is a further detailed description of the present utility model in conjunction with specific embodiments, so that those skilled in the art may better understand and practice the present utility model, but the examples are not intended to limit the present utility model.
Referring to fig. 1-5, the utility model provides a novel microscopic observation mirror, which comprises a hand-held part 1 and a working part, wherein an adjusting component which is in matched connection with the working part is arranged on the hand-held part 1, the working part comprises a mirror surface layer 4 and a mirror surface seat 5, a connecting groove which is in matched connection with the mirror surface layer 4 is arranged on the mirror surface seat 5, when the mirror surface layer 4 is in matched connection with the mirror surface seat 5, the mirror surface layer 4 (the mirror surface layer 4 is generally about 3-5mm in diameter and is more suitable for being used in a miniature operation) is positioned in the connecting groove, the adjusting component is connected with the working part through the mirror surface seat 5, and the adjusting component can drive the working part to rotate.
The utility model has the beneficial effects that: in the actual use process, the free angle of the working part can be adjusted only by manually controlling the adjusting component, so that the novel microscope is more convenient relative to the traditional microscope with fixed angle, and meanwhile, the novel microscope is simpler in structure, more convenient to use and more comprehensive in function.
Referring to fig. 4-5, in a preferred embodiment, the adjustment assembly comprises a connecting tube 8 and a flexible tube 6 connected to each other, the flexible tube 6 also being connected to the mirror housing 5. The flexible pipe 6 made of flexible materials is used for controlling the free adjustment of the working part, so that the cost is saved to a certain extent, and the use of medical staff is facilitated.
Referring to fig. 4-5, in a preferred embodiment, the connection tube 8 includes a threaded connection end 7, and the hand-held portion 1 is further provided with a threaded groove for mating connection with the threaded connection end 7. By providing the threaded connection end 7 on the connection pipe 8 and the threaded groove on the hand-held portion 1, replacement and maintenance of the working portion are performed when there is damage to the mirror layer 4 or the mirror seat 5 of the working portion or there is inflexibility in use of other portions of the working portion, or the like.
Referring to fig. 1-3, in a preferred embodiment, the adjustment assembly comprises a first connection end 2 and a second connection end 3, one end of the second connection end 3 being matingly connected to the first connection end 2 and the other end being connected to the mirror mount 5 of the working part.
Referring to fig. 1, in a preferred embodiment, the first connection end 2 includes a first bump 21 and a second bump 22 protruding outwards relative to the hand-held portion 1, the first bump 21 and the second bump 22 are disposed at intervals, the first bump 21 and the second bump 22 are further connected by a connection rod, a connection hole matching the connection rod is formed in the second connection end 3, when the first connection end 2 is connected to the second connection end 3, the connection rod is matching connected with the connection hole, and the second connection end 3 can control the mirror base 5 to rotate. The angle of the working part is freely adjusted by rotating the rods (the connecting rods between the first convex blocks 21 and the second convex blocks 22 and the connecting holes), and when the corresponding angle is required to be adjusted, the second connecting end 3 is manually shifted to realize the free angle adjustment of the working part.
Referring to fig. 2 to 3, in a preferred embodiment, the first connection end 2 includes a first connection block 32, a first groove 31 is provided between the first connection block 32 and the hand-held portion 1, the second connection end 3 includes a second connection block 34 matingly connected with the first groove 31 and a second groove 33 matingly connected with the first connection block 32, and when the first connection end 2 and the second connection end 3 are matingly connected, the first connection block 32 is located in the second groove 33, and the second connection block 34 is located in the first groove 31. The first connecting block 32, the second connecting block 34, the first groove 31 and the second groove 33 adopt a rotary structure, and in the actual use process, the angle adjustment between the working part and the hand-held part 1 can be realized only by manually rotating the connecting part of the first connecting end 2 and the second connecting end 3, thereby achieving the expected effect.
Referring to fig. 1-3, in a preferred embodiment, the adjustment assembly further comprises a connecting tube 8 and a flexible tube 6 connected to each other, the first connecting end 2 being located on the handpiece 1 and the second connecting end 3 being located on the connecting tube 8.
The first connecting end 2 and the second connecting end 3 are in matched connection, so that the free angle of the working part is rotated, the specific alignment angle of the mirror surface seat 5 can be freely controlled through the flexible pipe 6, the observation of accurate parts is realized, the part observation without dead angles is realized by 360 degrees, and the operation progress is improved.
Referring to fig. 4-5, in a preferred embodiment, the hand-held portion 1 is provided with anti-slip recesses 12, the anti-slip recesses 12 being spaced from the end of the hand-held portion 1.
Referring to fig. 4-5, in a preferred embodiment, the outer surface of the hand-held portion 1 is provided with anti-slip stripes. By the arrangement of the anti-slip stripes or the anti-slip concave parts 12, the medical staff can use the anti-slip stripes or the anti-slip concave parts more conveniently, and the falling-off situation is prevented.
Referring to fig. 1-5, in a preferred embodiment, the mirror layer 4 includes a convex surface layer and a protective layer overlying the convex surface layer. The mirror layer 4 adopts a convex structure, so that local amplification of an image is realized, and a part to be observed can be clearly understood in the operation process, thereby improving the overall process of the operation; the protective layer can realize the functions of water resistance or fog resistance, etc., so that the microscopic observation mirror can not be stained with blood and tissue fluid including cerebrospinal fluid during operation, thereby obtaining a continuous and stable clear image.
The utility model provides a novel microscopic observation mirror, wherein the angle of a working part can be adjusted through an adjusting component, so that observation at a plurality of angles is realized, and the novel microscopic observation mirror is more convenient in operation.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description of the terms "preferred embodiment," "further embodiment," "other embodiments," or "specific examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (10)
1. The utility model provides a novel microscopic observation mirror, its characterized in that, including handheld portion and working portion, be equipped with on the handheld portion with working portion assorted connection's adjusting part, the working portion includes mirror layer and mirror surface seat, be equipped with on the mirror surface seat with mirror layer assorted connection's spread groove, works as the mirror layer with mirror surface seat assorted connection is time, the mirror layer is located in the spread groove, adjusting part with pass through between the working portion the mirror surface seat is connected, just adjusting part can drive the working portion rotates.
2. The novel microscope of claim 1, wherein the adjustment assembly comprises a connecting tube and a flexible tube connected to each other, the flexible tube further connected to the mirror mount.
3. The novel microscope of claim 2, wherein the connecting tube comprises a threaded connection end, and the hand-held part is further provided with a thread groove which is in matched connection with the threaded connection end.
4. The novel microscope of claim 1, wherein the adjustment assembly comprises a first connection end and a second connection end, one end of the second connection end is connected with the first connection end in a matching manner, and the other end of the second connection end is connected with the mirror base of the working part.
5. The novel microscope of claim 4, wherein the first connecting end comprises a first bump and a second bump protruding outwards relative to the hand-held part, the first bump and the second bump are arranged at intervals, the first bump and the second bump are connected through a connecting rod, a connecting hole in matched connection with the connecting rod is formed in the second connecting end, when the first connecting end is connected with the second connecting end, the connecting rod is in matched connection with the connecting hole, and the second connecting end can control the mirror base to rotate.
6. The novel microscope of claim 4, wherein the first connection end comprises a first connection block, a first groove is formed between the first connection block and the hand-held portion, the second connection end comprises a second connection block in matched connection with the first groove and a second groove in matched connection with the first connection block, and when the first connection end and the second connection end are in matched connection, the first connection block is located in the second groove, and the second connection block is located in the first groove.
7. The novel microscope of claim 6, wherein the adjustment assembly further comprises a connecting tube and a flexible tube connected to each other, the first connecting end being located on the hand-held portion and the second connecting end being located on the connecting tube.
8. The novel microscope of claim 1, wherein the hand-held portion is provided with an anti-slip recess, and the anti-slip recess is spaced from the end of the hand-held portion.
9. The novel microscope of claim 1, wherein the outer surface of the hand-held portion is provided with anti-slip stripes.
10. The novel microscope of claim 1, wherein the mirror layer comprises a convex surface layer and a protective layer, the protective layer overlying the convex surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321602988.XU CN220109863U (en) | 2023-06-24 | 2023-06-24 | Novel microscopic observation mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321602988.XU CN220109863U (en) | 2023-06-24 | 2023-06-24 | Novel microscopic observation mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220109863U true CN220109863U (en) | 2023-12-01 |
Family
ID=88892976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321602988.XU Active CN220109863U (en) | 2023-06-24 | 2023-06-24 | Novel microscopic observation mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220109863U (en) |
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2023
- 2023-06-24 CN CN202321602988.XU patent/CN220109863U/en active Active
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