CN107361797A - A kind of leper's tissue fluid gathers apparatus - Google Patents
A kind of leper's tissue fluid gathers apparatus Download PDFInfo
- Publication number
- CN107361797A CN107361797A CN201710685045.0A CN201710685045A CN107361797A CN 107361797 A CN107361797 A CN 107361797A CN 201710685045 A CN201710685045 A CN 201710685045A CN 107361797 A CN107361797 A CN 107361797A
- Authority
- CN
- China
- Prior art keywords
- tooth
- roller
- home roll
- leper
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 21
- 210000003813 thumb Anatomy 0.000 claims description 55
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 2
- 230000007812 deficiency Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 abstract description 2
- 210000001519 tissue Anatomy 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 241000186362 Mycobacterium leprae Species 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000004400 mucous membrane Anatomy 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 210000001165 lymph node Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000386 microscopy Methods 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 206010024229 Leprosy Diseases 0.000 description 1
- 206010033546 Pallor Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000000865 mononuclear phagocyte system Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- 230000036269 ulceration Effects 0.000 description 1
Classifications
-
- 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
- A61B10/0045—Devices for taking samples of body liquids
-
- 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
- A61B10/0045—Devices for taking samples of body liquids
- A61B2010/008—Interstitial fluid
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The present invention relates to a kind of medicine equipment of leper's physical examination, and extraction is gathered suitable for the tissue fluid at the tissues such as leper's skin.The present invention relates to a kind of medicine equipment of leper's physical examination, and extraction is gathered suitable for the tissue fluid at the tissues such as leper's skin.The invention discloses leper's tissue fluid to gather apparatus, it is characterized in that, including foreboard, lateral plate component, even bottom of the tooth holder assembly, push away body, push handle, from roller, home roll component, from roll shaft and from roller tooth, push away body, foreboard and two pieces of lateral plate components and surround hollow structure, even bottom of the tooth holder assembly is connected in the four edges edge of hollow structure bottom surface and forms bottom.No longer directly contacted with patient skin during operator's operation of the present invention, operation of being said good-bye when scraping tissue, more securely and reliably；It is simplified and convenient that the detailed design of hommization can make it that technician operates.Efficiently solve and single-handedly gather all drawbacks and deficiency existing for tissue fluid at present.
Description
Technical field
The present invention relates to a kind of medicine equipment of leper's physical examination, is organized suitable for leper's skin etc.
The tissue fluid collection extraction at place.
Background technology
Leper is the natural host of Mycobacterium leprae.Mycobacterium leprae is being distributed than wide in patient body, is mainly seen in
The reticuloendothelial systems such as skin, mucous membrane, peripheral nerve, lymph node, liver and spleen are some intracellular.Mycobacterium leprae mainly passes through ulceration
Skin and mucous membrane excrete, and other also have Mycobacterium leprae, but bacterium amount is very in milk, tear, seminal fluid and vaginal fluid
It is few.The routine inspection means of leper mainly have periodic detection Mycobacterium leprae content and its distribution, the most frequently used to be scraped for tissue fluid
Take acquisition method.
The method mainly comprises the following steps：Mainly drawn materials from skin and mucous membrane, can look into bacterium as lymph node puncture if necessary.Skin
Look into bacterium materials：Selection has activity skin to cure mainly, and sterilizes skin.Sterile glove is worn during inspection, is referred to left hand thumb, food two by patient
Skin, which is clutched, to be lifted, and local skin is bleached, and then the right hand holds de- knife and cuts one 5 millimeters long, the otch of 3 millimeters deeps, with knife
Sword scrapes tissue fluid, is coated on micro slide, fixed acid-fast stain, microscopy.Otch cotton balls pressing, the number at position of drawing materials is optionally
Depending on.Because leper needs taken at regular intervals sample, year is permanent, and leprology to extremity anatomy skin, nerve
Infringement, skin surface hyperblastosis is serious, and activity is poor, and body fluid circulatory is not good enough, is added not to medical personnel's clinical position
Few difficulty.
Deficiency existing for current leper's tissue fluid acquisition mode：
1st, skin histology hyperplasia is serious, and pressure is laborious by hand；
2nd, skin agitation degree is deteriorated, and seizes take difficulty by hand；
3rd, pressure strength owes uniform by hand, easy bleeding；
4th, full manual operations, operating efficiency are low；
5th, seize take, scraper, collection etc. require that both hands are fitted close, collection success rate is low；
6th, full manual operations, lacks the research and development of related medical utensil；
7th, directly contacted with patient skin when operator operates, infection risk increases；
8th, security is not good enough, and scraper easily accidentally injures operator itself.
Based on deficiency and drawback above, we devise a Medical treatment device for the collection of leper's Skin tissue fluid
Tool.
The content of the invention
Present invention aim to address the problem of the collection of leper's Skin tissue fluid, there is provided a kind of convenient extraction leprosy sufferer
The medical apparatus of person's Skin tissue fluid.The present invention mainly using roller rolling compression, the principle of the asynchronous conversion of gear ratio is twisted, is adapted to
Compression fixation etc. is taken in seizing for activity skin histology.The present apparatus by foreboard 1, lateral plate component 2, even bottom of the tooth holder assembly 3, push away body 5,
Push handle 6, collectively form from roller 7, home roll component 8, from roll shaft 10 and from roller tooth 24.The agent structure of the present apparatus is isosceles trapezoid shape
The hollow structure for pushing away body 5, foreboard 1 and two pieces of lateral plate components 2 and surrounding, wherein connecting bottom of the tooth holder assembly 3 is connected in the hollow structure bottom
The four edges edge in face simultaneously forms bottom；It is tubular to be provided with from the one end of roller 7 from roller tooth 24, it is presented discoid point from roller tooth 2
It is distributed in the end wall from roller 7；From roll shaft 10 by being sent from the axle center of roller 7, two end dissociatives, and by corresponding structure freely to rotate
It is connected on both sides lateral plate component 2（Close to this one end of foreboard 1）.Home roll component 8 passes through the corresponding knot on both sides lateral plate component 2
Structure is movably connected on its side wall；Push handle 6 is fixedly connected on the middle part for pushing away body 5.
Wherein lateral plate component 2 is the main connector and supporter from roller 7 and home roll component 8, for the main frame of the structure
One of frame part, share two pieces of lateral plate components 2.Positioned at the both sides of primary structure.The structure by from roller bearing 11, rail window wall 12,
Spring 13, track slot 17, rail window 18 and side plate 38 form.Lateral plate component 2 is overall to be rendered as rectangle like, and two long sides are parallel, and one
End short side it is vertical and it is vertical with foreboard 1 be fixedly connected, the other end is fixedly connected on the edge for pushing away body 5 in the gradient；From roller bearing 11
Have on side plate 38 close to the end of foreboard 1, hollow out of roller bearing 11 and traveling from roll shaft 10；The medial recess shape of lateral plate component 2
The rail window 18 of rectangularity, its interior traveling have the dependency structure of home roll component 8；Send spring 13 on rail window wall 12, the other end with
Limit ring 15 in the structure of home roll component 8 is connected；The concavity of 18 upper and lower side wall of rail window forms the track slot 17 of a strip, its
Middle slip traveling finite ring 15.
Wherein connect the bottom surface portions that bottom of the tooth holder assembly 3 is main structure, play a part of the strength conduction and connection of two rollers.Should
Structure is by bottom plate 9, company's tooth axle 19, even tooth 20, even tooth bearing 21 and company's bottom of the tooth plate 37 collectively constitute.Rectangular even bottom of the tooth plate
37 have two short sides, four long sides totally four sides, and side short side is connected and flush with the lower end of foreboard 1, and another short side is with pushing away
Body 5 is connected and flush；Side long side is connected to side plate 38 and flush, and another long side is dissociated；Rectangular bottom plate 9
In the bottom of main structure, four sides are shared, side long side, which is connected to, pushes away body 5, and opposite side dissociates；Both sides short side is respectively with connecting bottom of the tooth plate
37 ends end is connected with the end of side plate 38；Even the one end of tooth bearing 21 is connected in the upper surface of bottom of the tooth plate 37, and another end dissociative simultaneously hollow is set
Meter, the inside traveling have even tooth axle 19；Two company's teeth 20 are respectively positioned at even on company's tooth axle 19 of tooth bearing both sides, even tooth 20 is with connecting tooth
The braking connection of axle 19, it is impossible to mutually rotate（That is two company's teeth 20 are connected as a single entity with the even three of tooth axle 19）；The even side of tooth bearing 21
Company's tooth 20 be engaged with from the phase of roller tooth 24, company's tooth 20 of opposite side is engaged with the phase of home roll tooth 23.
Wherein home roll component 8 is the positive force structure of main structure, the hollow space in the middle part of main structure.The structure by
Tooth case is to side plate 30, thumb wheel window 28, home roll 26, roller tooth 25, home roll tooth 23, front axle 14, limit ring 15, conversion axle bearing 40, conversion
Axle 34, rear axle 16, thumb wheel axle 32, thumb wheel bearing 39, tooth case side plate 22, tooth case upper plate 27, wheel frame plate 29, thumb wheel 31, thumb wheel tooth
33rd, conversion bearing 36 and conversion tooth 35 collectively constitute.The structure integrally in the hollow box-like of class cuboid, there is six
Face, the side of two of which long side, following three face uncovered are in have free shape.Two tooth case side plates 22 constitute the side of two short sides
Face；The surface of tooth case side plate 22 has sequentially passed through front axle bearing 41, conversion axle bearing 40, rear axle bearing 42 and thumb wheel axle from front to back
39 are held, wherein front axle bearing 41 and rear axle bearing 42 is arranged in parallel；Before tooth case has sequentially passed through from front to back to the surface of side plate 30
Axle bearing 41 and rear axle bearing 42, position are parallel with the aperture position on tooth case side plate 22 relative.The home roll 26 of cylindrical shape
On（Close to tooth case side plate 22）One end, is designed with roller tooth 25 and home roll tooth 23 successively, and front axle 14 is through three（Home roll 26,
Roller tooth 25 and home roll tooth 23）Axle center, and three is fixedly linked with front axle 14, links together；The one end of front axle 14 is through tooth
Case goes forward axle bearing 41 and to be flush with it to side plate 30, can freely rotate；The other end is through the front axle on tooth case side plate 22
Bearing 41, beyond its surface, and terminally positioned finite ring 15.Tooth case upper plate 27 is partially covered with above main structure, wherein
The top of home roll 26 lacks such as, and opening is provided with thumb wheel window 28, is provided with thumb wheel 31 in it；Wheel frame plate 29 is located at gear upper plate 27
Under, and be tooth case between side plate 30 and tooth case side plate 22, and it is arranged in parallel with the two；Transaxle 34 is sent on wheel frame plate 29,
Conversion tooth 35 is rotationally connected with transaxle 34 by changing bearing 36；Pass-through design has thumb wheel bearing on wheel frame plate 29 surface
43, parallel to the thumb wheel bearing 39 on side plate 30, tooth case side plate 22 relative with tooth case, i.e., three holes are coaxial；The traveling of thumb wheel axle 32 in
In three holes；Thumb wheel tooth 33 is located on thumb wheel axle 32 and the outer rim with taking turns braces 29 flushes, and thumb wheel 31 is located on 32 on thumb wheel axle simultaneously
Be integrally connected, i.e., thumb wheel tooth 33, thumb wheel 31 and thumb wheel axle 32 be fixedly linked and together with rotate.Conversion tooth 35 respectively with its two
The thumb wheel tooth 33 of side, roller tooth 25 are meshed.
The assistance apparatus that the present invention extracts for the collection of leper's Skin tissue fluid.He can be fully achieved to mutually taking on service jobs
Dynamic seizing for skin takes, presses and fixed.The design principle that roller rolls is twisted, to seize using the frictional force between skin and roller and takes effect
Fruit is obvious；Using the principle of gear ratio unusual fluctuation, operation is more easily, fast；The design that thumb wheel slides, strength can be with feel
Size adjustment control at any time；Operator no longer directly contacts when operating with patient skin, operation of being said good-bye when scraping tissue, more pacifies
It is complete reliable；It is simplified and convenient that the detailed design of hommization can make it that technician operates.Efficiently solve and single-handedly gather tissue at present
All drawbacks and deficiency existing for liquid, while filled up the blank that association area lacks related medical apparatus.Present invention design is closed
Manage, be easy to operate, safe, environmental protection, fixed effect is obvious, and practicality and versatility are all stronger.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the ground plan of the present invention；
Fig. 5, Fig. 6 are lateral plate component schematic diagrames.
Fig. 7 is to connect bottom of the tooth holder assembly schematic diagram.
Fig. 8,9,10,11,12 are to connect bottom of the tooth holder assembly schematic diagram.
Embodiment
The present invention is further described with reference to accompanying drawing.
A kind of leper's tissue fluid collection apparatus of embodiment 1
Reference picture 1, the present apparatus by foreboard 1, lateral plate component 2, even bottom of the tooth holder assembly 3, push away body 5, push handle 6, from roller 7, home roll component
8th, collectively formed from roll shaft 10 and from roller tooth 24.The agent structure of the present apparatus pushes away body 5, foreboard 1 and two pieces for isosceles trapezoid shape
The hollow structure that lateral plate component 2 surrounds, it is connected in the four edges edge of the hollow structure bottom surface wherein connecting bottom of the tooth holder assembly 3 and forms bottom
Portion；It is tubular to be provided with from the one end of roller 7 from roller tooth 24, from the end wall in the form of annular discs being distributed in from roller 7 of roller tooth 2；From roll shaft
10 from the axle center of roller 7 by sending, two end dissociatives, and is connected to by corresponding structure movement on both sides lateral plate component 2（Before
This one end of plate 1）.Home roll component 8 is flexibly connected its side wall by the corresponding construction on both sides lateral plate component 2；Push handle 6, which is fixed, to be connected
It is connected to the middle part for pushing away body 5.Reference picture 2, side view is shown, it is that angle connect to push away body 5 and lateral plate component 2, push handle 6 with push away body 5
It is connected as same plane connection.The bottom surface of the ground plan of reference picture 4, the even hollow main structure that bottom of the tooth holder assembly 3 is formed, bottom surface is from roller
7 and home roll 26 below it is exposed without any overcover.
Reference picture 5, wherein lateral plate component 2 are the main connector and supporter from roller 7 and home roll component 8, for the structure
One of major architectural.Lateral plate component 2 is shares two pieces of identical structures, respectively positioned at the both sides of primary structure.The structure by from
Roller bearing 11, rail window wall 12, spring 13, track slot 17, rail window 18 and side plate 38 form.It is rectangular that the entirety of lateral plate component 2 is rendered as class
Body, two long sides are parallel, one end short side it is vertical and it is vertical with foreboard 1 be fixedly connected, the other end is fixedly connected in the gradient and pushes away body 5
Edge；Be located at from roller bearing 11 on side plate 38 has from roll shaft 10 close to the end of foreboard 1, hollow out of roller bearing 11 and traveling；Side
The middle part hollow out of board component 2 forms rectangular rail window 18, and its interior traveling has the dependency structure of home roll component 8；Sent out on rail window wall 12
Go out spring 13, the other end is connected with the limit ring 15 in the structure of home roll component 8；The effect of the spring is to promote slip ring 15 and rail window wall
Mutually exclusive strength is stored between 12；18 upper and lower side wall centers of rail window are recessed to form the track slot 17 of a strip, wherein sliding
Traveling limits ring 15.Promote the overall structure of component 8 to rely on to slide up and down as long axis direction in the limit in-orbit window 18 of ring 15.Reference picture 6 is right
Lateral plate structure is identical.
Reference picture 7, wherein connecting the bottom surface portions that bottom of the tooth holder assembly 3 is main structure, play the strength conduction and connection of two rollers
Effect.The structure is by bottom plate 9, company's tooth axle 19, even tooth 20, even tooth bearing 21 and company's bottom of the tooth plate 37 collectively constitute.Cuboid
Company's bottom of the tooth plate 37 have two short sides, two long sides totally four sides, side short side is connected and flush with the lower end of foreboard 1, separately
One short side is connected with pushing away body 5 and flush；Side long side is connected to side plate 38 and flush, and another long side is dissociated.Reference
Fig. 4, rectangular bottom plate 9 are located at the bottom of main structure, share four sides, and side long side, which is connected to, pushes away body 5, and opposite side dissociates；Two
Side short side is connected with the even end of bottom of the tooth plate 37 end and the end of side plate 38 respectively；Even the one end of tooth bearing 21 is connected in the upper table of bottom of the tooth plate 37
Face, another end dissociative and hollow design, the inside traveling have even tooth axle 19；Two company's teeth 20 are respectively positioned at the company of even tooth bearing both sides
On tooth axle 19, even tooth 20 is braked with even tooth axle 19 and connected, it is impossible to is mutually rotated（That is two company's teeth 20 are linked as with the even three of tooth axle 19
One）；Even company's tooth 20 of the side of tooth bearing 21 is engaged with from the phase of roller tooth 24, and company's tooth 20 of opposite side is engaged with the phase of home roll tooth 23.
Reference picture 8, wherein home roll component 8 is the positive force structures of main structure, the hollow space in the middle part of main structure.
The structure is by tooth case to side plate 30, thumb wheel window 28, home roll 26, roller tooth 25, home roll tooth 23, front axle 14, limit ring 15, conversion axle bearing
40th, transaxle 34, rear axle 16, thumb wheel axle 32, thumb wheel bearing 39, tooth case side plate 22, tooth case upper plate 27, wheel frame plate 29, thumb wheel 31,
What thumb wheel tooth 33, conversion bearing 36 and conversion tooth 35 collectively constituted.The structure integrally in the hollow box-like of class cuboid, has
Six faces, the side of two of which long side, following three face uncovered are in have free shape.Two tooth case side plates 22 constitute two short sides
Side；The surface of tooth case side plate 22 has sequentially passed through front axle bearing 41, conversion axle bearing 40, rear axle bearing 42 and dialled from front to back
Wheel bearing 39, wherein front axle bearing 41 and rear axle bearing 42 are arranged in parallel；Reference picture 9, tooth case to the surface of side plate 30 from front to back
Front axle bearing 41 and rear axle bearing 42 are sequentially passed through, position is parallel with the aperture position on tooth case side plate 22 relative.Reference picture
8, the home roll 26 of cylindrical shape（Close to tooth case side plate 22）Roller tooth 25 and home roll tooth 23, front axle 14 are designed with one end successively
Through three（Home roll 26, roller tooth 25 and home roll tooth 23）Axle center, and three is fixedly linked with front axle 14, links together；
The one end of front axle 14 goes forward axle bearing 41 and to be flush with it through tooth case to side plate 30, can freely rotate；The other end through
Front axle bearing 41 on tooth case side plate 22, beyond its surface, and terminally positioned finite ring 15.Partly covered above main structure
There is a tooth case upper plate 27, the wherein top of home roll 26 lacks such as, and opening is provided with thumb wheel window 28, is provided with thumb wheel 31 in it；Reference
Figure 10, wheel frame plate 29 are located at tooth case under gear upper plate 27 between side plate 30 and tooth case side plate 22, and arranged in parallel with the two；
Reference picture 11, take turns and send transaxle 34 on frame plate 29, conversion tooth 35 is movably connected on transaxle 34 by changing bearing 36；Wheel
The surface opening of frame plate 29 is designed with thumb wheel bearing 43, with tooth case to the 39 parallel phase of thumb wheel bearing on side plate 30, tooth case side plate 22
Right, i.e., three holes are coaxial；The traveling of thumb wheel axle 32 is in three holes；Thumb wheel tooth 33 is located on thumb wheel axle 32 and the outer rim with taking turns braces 29 is neat
Flat, thumb wheel 31 is located on 32 on thumb wheel axle and is integrally connected, i.e., thumb wheel tooth 33, thumb wheel 31 and thumb wheel axle 32 are fixedly linked simultaneously
Rotate together.The thumb wheel tooth 33 with its both sides, roller tooth 25 are meshed conversion tooth 35 respectively.
A kind of leper's tissue fluid collection instrumentation of embodiment 2 and principle：
Using step approximately as：
1. the preparatory stage：Standby one piece sanitized, have the skin histology of certain activity.Reference picture 1, user's hand are held
Push handle 6, four finger grippings live push handle 6, and thumb is placed on thumb wheel 31, and another hand takes blade；
2. skin, which is seized, takes the fixed stage：Region to be collected is close in the collection apparatus bottom surface, reference picture 12, thumb is backward（Towards behaviour
Author direction）Stirring thumb wheel 31 causes thumb wheel tooth 33 to rotate clockwise, and the conversion tooth 35 engaged rotates counterclockwise；With
Its roller tooth 25 engaged rotates clockwise；Roller tooth 25 drives home roll tooth 23 to rotate clockwise, the company's tooth engaged
20 rotate towards reader direction, drive and are rotated with the other end of tooth 19 together with tooth 20, occurring from roller tooth 24 for engaging be inverse
Hour hands rotate.I.e.：Stirring thumb wheel 31 causes to rotate towards opposite direction mutually from roller 7 and home roll 26.Thumb is backward（Towards operation
Person direction）Stir thumb wheel 31, due to the relation of frictional force between skin and two rollers, movable skin will be rotated from roller 7
Or home roll 26 drives and is subjected to displacement, i.e., skin will be moved along by home roll 26, skin will be moved backward from roller 7.Due to
Space limits between roller 7 and home roll 26, and the skin being moved contacted with two rollers will be accumulated in this region.Successfully seize and take
Skin.
3. it is pressurized the fixed stage：Reference picture 1, the empty skin between roller 7 and home roll 26 is deposited in, because the stopping of rotation will
It can bounce back, now thumb will increase the strength for promoting thumb wheel 31, cause home roll component 8 to be integrated with the kinetic energy moved forward.Reference
Fig. 5, the front axle 14 and rear axle 16 sent jointly to side plate 30 by tooth case side plate 22, tooth case will rely on the limit in-orbit inwall of window 18 of ring 15
Track slot 17 be in contact.The kinetic energy that home roll component 8 integrally moves forward is added in, result in limit ring 15 in track slot 17 to advancing slip
Dynamic, i.e., the forward slip of home roll 26, the space between roller 7 and home roll 26 are further reduced, and the skin of compression is by hand-power road
The lower fixed braking of control, makes local skin bleach.
4. scrape the stage：Become in local compression on pale skin, then another hand-held de- knife is cut one 5 millimeters long, 3 millimeters
Deep otch, tissue fluid is scraped with blade, is coated on micro slide, fixed acid-fast stain, microscopy.
5. release stage：Reference picture 5, after collection, unclamp thumb, spring 13 in rail window 18 is due to before
The potential energy release of compression deposit, promotes the upper limit ring 15 of front axle 14, result in home roll 26 and be moved rearwards, i.e., from roller 7 and home roll 26 it
Between gap increase, seize the skin retraction for taking compression, successfully unclamp skin.
Claims (3)
1. a kind of leper's tissue fluid gathers apparatus, it is characterised in that including foreboard, lateral plate component, even bottom of the tooth holder assembly,
Push away body, push handle, from roller, home roll component, from roll shaft and from roller tooth, push away body, foreboard and two pieces of lateral plate components and surround hollow structure, even
Bottom of the tooth holder assembly is connected in the four edges edge of hollow structure bottom surface and forms bottom, is provided with from roller one end from roller tooth；From roll shaft by
Send from the axle center of roller, two end dissociatives, be connected to freely to rotate on the lateral plate component of both sides from roll shaft；Home roll component is flexibly connected
Side wall on the lateral plate component of both sides；Push handle is fixedly connected on the middle part for pushing away body；Home roll component includes thumb wheel and home roll, stirs
Wheel, it may be such that home roll and from roller reverse motions.
2. leper's tissue fluid as claimed in claim 1 gathers apparatus, it is characterised in that described home roll component includes
Home roll and thumb wheel, home roll one end are provided with roller tooth and home roll tooth, front axle through the axle center of home roll, roller tooth and home roll tooth, home roll,
Roller tooth and home roll tooth are fixedly linked with front axle, link together；Front axle one end is through the front axle bearing on tooth case side plate, in end
Finite ring is set；Thumb wheel is connected with thumb wheel tooth by shifting shaft, and thumb wheel tooth is connected by conversion tooth with the roller tooth of home roll, home roll home roll
Tooth is connected by even tooth with from roller from roller tooth.
3. leper's tissue fluid as claimed in claim 1 gathers apparatus, it is characterised in that lateral plate component is by from roll shaft
Hold, rail window wall, spring, track slot, rail window and side plate composition；Be located at from roller bearing on side plate close to foreboard end, out of roller bearing in
Empty and traveling has from roll shaft；Lateral plate component medial recess forms rectangular rail window, and its interior traveling has home roll component；On rail window wall
Spring is provided with, the other end is connected with the limit ring in home roll component；The concavity of the upper and lower side wall of rail window forms a strip
Track slot, wherein sliding traveling finite ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685045.0A CN107361797A (en) | 2017-08-11 | 2017-08-11 | A kind of leper's tissue fluid gathers apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685045.0A CN107361797A (en) | 2017-08-11 | 2017-08-11 | A kind of leper's tissue fluid gathers apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107361797A true CN107361797A (en) | 2017-11-21 |
Family
ID=60310571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710685045.0A Pending CN107361797A (en) | 2017-08-11 | 2017-08-11 | A kind of leper's tissue fluid gathers apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107361797A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693535A (en) * | 2019-10-23 | 2020-01-17 | 浙江省皮肤病防治研究所 | Tape-clamping type pulling device for collecting skin tissue fluid |
| CN110693536A (en) * | 2019-10-23 | 2020-01-17 | 浙江省皮肤病防治研究所 | Pulling device for jaw type skin tissue fluid collection |
| CN113349835A (en) * | 2021-07-15 | 2021-09-07 | 万长花 | Skin surface tissue cutting sampler for dermatology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030073937A1 (en) * | 2000-06-09 | 2003-04-17 | Louis-Paul Guitay | Massage apparatus comprising at least one roller driven positively in rotation |
| CN1753648A (en) * | 2003-02-27 | 2006-03-29 | 应用纸巾技术有限公司 | Method and apparatus for processing dermal tissue |
| CN1758881A (en) * | 2003-02-10 | 2006-04-12 | 应用纸巾技术有限公司 | Apparatus and method for dermal tissue harvesting |
| CN103251442A (en) * | 2012-02-21 | 2013-08-21 | 比亚迪股份有限公司 | High-speed skin cutting machine |
| CN205041452U (en) * | 2015-09-09 | 2016-02-24 | 杨萍 | Device is got with scraping by dept. of dermatology |
-
2017
- 2017-08-11 CN CN201710685045.0A patent/CN107361797A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030073937A1 (en) * | 2000-06-09 | 2003-04-17 | Louis-Paul Guitay | Massage apparatus comprising at least one roller driven positively in rotation |
| CN1758881A (en) * | 2003-02-10 | 2006-04-12 | 应用纸巾技术有限公司 | Apparatus and method for dermal tissue harvesting |
| CN1753648A (en) * | 2003-02-27 | 2006-03-29 | 应用纸巾技术有限公司 | Method and apparatus for processing dermal tissue |
| CN103251442A (en) * | 2012-02-21 | 2013-08-21 | 比亚迪股份有限公司 | High-speed skin cutting machine |
| CN205041452U (en) * | 2015-09-09 | 2016-02-24 | 杨萍 | Device is got with scraping by dept. of dermatology |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693535A (en) * | 2019-10-23 | 2020-01-17 | 浙江省皮肤病防治研究所 | Tape-clamping type pulling device for collecting skin tissue fluid |
| CN110693536A (en) * | 2019-10-23 | 2020-01-17 | 浙江省皮肤病防治研究所 | Pulling device for jaw type skin tissue fluid collection |
| CN113349835A (en) * | 2021-07-15 | 2021-09-07 | 万长花 | Skin surface tissue cutting sampler for dermatology |
| CN113349835B (en) * | 2021-07-15 | 2022-08-30 | 鄂东医疗集团市中心医院 | Skin surface tissue cutting sampler for dermatology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107361797A (en) | A kind of leper's tissue fluid gathers apparatus | |
| EP3612808B1 (en) | Apparatus for sampling surfaces | |
| CN211409168U (en) | Vaginal secretion sampling device | |
| CN211325194U (en) | Pulling device for jaw type skin tissue fluid collection | |
| CN113335803A (en) | Energy-concerving and environment-protective medical waste auxiliary transportation device | |
| CN206675594U (en) | A kind of gynicologycal medical utensil collection and treatment device | |
| CN204702047U (en) | A kind of sharp instrument box easy to use | |
| CN207759473U (en) | Sharp instrument collector with ejection cutter device | |
| CN103637822A (en) | Cover type rotary extrusion nondestructive hanging drop device | |
| CN209360678U (en) | A kind of Internal Medicine-Cardiovascular Dept. nursing blood pressure monitor | |
| CN206526063U (en) | A kind of medical supersonic section inspection servicing unit | |
| CN217187440U (en) | Medical ointment device is scribbled to surgery wound | |
| CN216021170U (en) | Epidermis sampling device for wound infection surgical diagnosis | |
| CN209826892U (en) | Scalpel with protective sheath | |
| CN206166954U (en) | Novel dermatological -department scraper | |
| CN215778699U (en) | Paediatrics clinical medicine is with preventing infecting isolation devices | |
| CN214906653U (en) | Visual video laryngoscope wireless device | |
| CN212652378U (en) | A memory for medical treatment filth | |
| CN214650970U (en) | Medical nursing waste recovery device | |
| CN211460306U (en) | Cervical scraping device for gynecology | |
| CN219147989U (en) | Cleaning tool for impression tray | |
| CN204972674U (en) | Degassing unit of department of general surgery | |
| CN213852722U (en) | Degassing unit for dermatology | |
| CN212592228U (en) | Sampling device for dermatology department | |
| CN216036531U (en) | Operating room nursing waste collection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171121 |
|
| RJ01 | Rejection of invention patent application after publication |