CN210492333U - Specimen storage device for radiotherapy department - Google Patents
Specimen storage device for radiotherapy department Download PDFInfo
- Publication number
- CN210492333U CN210492333U CN201921397473.4U CN201921397473U CN210492333U CN 210492333 U CN210492333 U CN 210492333U CN 201921397473 U CN201921397473 U CN 201921397473U CN 210492333 U CN210492333 U CN 210492333U
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- cylindrical pin
- box body
- track
- circular gear
- specimen
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Abstract
The specimen storage device for the radiotherapy department solves the problems of low efficiency, specimen loss, specimen confusion, unqualified specimen submission and the like when a medical patient searches for a specimen due to disordered specimen storage; the non-circular gear comprises a box body, a rotatable placing rack is arranged in the box body, a non-circular gear is fixedly connected to the placing rack, the non-circular gear comprises a straight tooth surface and an arc tooth surface, the non-circular gear is meshed with a rotating device, a first cylindrical pin and a second cylindrical pin are fixedly connected to the non-circular gear, the first cylindrical pin and the second cylindrical pin are located in a track groove, a guide device is arranged in the track groove, and the non-circular gear has two movement trends of rotating and revolving around the rotating device under the pushing of the rotating device and the constraint of the guide device, so that the placing rack can rotate in the box body; the utility model provides a specimen deposit the confusion and lead to the sample information mistake, the problem that the sample is confused and the sample is lost improves the efficiency when medical personnel seek the sample.
Description
Technical Field
The utility model relates to the technical field of medical treatment, the sample strorage device is used to radiotherapy branch of academic or vocational study specifically says so.
Background
The specimen refers to a tissue, an organ, an object related to a disease, a foreign substance, or the like taken from a patient. The examination of the pathological specimen of living tissue is the main basis for diagnosing, treating diseases and judging prognosis of an operating doctor. The correct management of the operation specimens not only can provide reliable basis for pathological diagnosis, clinical diagnosis and disease treatment, but also is strong evidence for solving medical disputes. After the preparation of the sample of radiotherapy administrative or technical offices was accomplished, the form that the sample was preserved generally is with the sample directly place on ordinary supporter or in some utensils commonly used, can lead to the sample to pollute and deposit in disorder and lead to medical patient to seek when inefficiency to and the sample is lost, sample information mistake and sample submission disqualification scheduling problem.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims at providing a specimen strorage device for department of radiotherapy has solved the specimen and has deposited in disorder when leading to medical patient to look for inefficiency to and the specimen loses, sample information mistake and the unqualified problem of sample censorship.
In order to achieve the above object, the utility model provides a following technical scheme: radiotheraphy branch of academic or vocational study is with sample strorage device, including the box, its characterized in that: a rotatable placing rack is arranged in the box body, a non-circular gear is fixedly connected to the placing rack, the non-circular gear comprises a straight tooth surface and an arc tooth surface, the non-circular gear is engaged with a rotating device, the non-circular gear is fixedly connected with a first cylindrical pin and a second cylindrical pin which are respectively positioned at the arc center of the non-circular gear, the first cylindrical pin and the second cylindrical pin are connected with the inner bottom surface of the box body in a sliding way, a track groove is formed in the inner bottom surface of the box body, the first cylindrical pin and the second cylindrical pin are positioned in the track groove, the track groove comprises an outer track and an inner track, the outer track is triangular, the inner track is circular, the track groove is internally provided with a guide device, a straight tooth surface of the non-circular gear is matched with the rotating device to form a linear motion mechanism, and a circular tooth surface of the non-circular gear is matched with the rotating device to form a rotating mechanism.
Preferably, guider including the fixed pin, the cover has the torsional spring on the fixed pin, the one end and the fixed pin fixed connection of torsional spring, the other end fixedly connected with guide block of torsional spring, the fixed pin is located the center of guide block, the guide block is the P font and the circular arc of tail end can cooperate with the interior track in track groove, the torsional spring has clockwise power to the guide block.
Preferably, the rotating device comprises a straight gear, the straight gear is coaxially connected with a worm wheel, the worm wheel is meshed with a worm, and the worm is connected with a motor.
Preferably, the box openly opens there is the sign display mouth, fixedly connected with signboard on the rack, the signboard is in same horizontal plane with the sign display mouth on the box.
Preferably, an air outlet and an air inlet are arranged in the box body, the air outlet is connected with an air pump in a sealing mode, the air pump is connected with an air outlet pipe in a sealing mode, and the air outlet pipe extends to the outside of the box body.
Preferably, the upper port of the air inlet is connected with an air filter screen.
Compared with the prior art, the beneficial effects of the utility model are that: the rack is rotatable in the box, has the date signboard on the rack, makes things convenient for medical personnel to improve work efficiency to seeking of sample, places the sample of same date in the single blank of rack, and the effectual sample confusion of having avoided is the problem with losing, has the box outside the rack and the box air inlet is equipped with airstrainer and prevents that the sample from being polluted.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the internal structure of the present invention.
Fig. 3 is a schematic view of the upper slicing of the present invention.
Fig. 4 is a schematic view of the bottom plate structure of the present invention.
Fig. 5 is a schematic structural view of the guiding device of the present invention.
Fig. 6 is an enlarged schematic view of a in fig. 5 according to the present invention.
Fig. 7 is a schematic view of the cylindrical pin initially entering the track groove.
Fig. 8 is a schematic view of the track turning of the cylindrical pin outside the track groove of the present invention.
Fig. 9 is a schematic view of the track of the cylindrical pin leaving the track groove of the present invention.
In the figure: the air filter comprises a box body 1, a placing frame 2, a non-circular gear 3, a first cylindrical pin 4, a second cylindrical pin 5, a track groove 6, a fixing pin 7, a torsion spring 8, a guide block 9, a straight gear 10, a worm wheel 11, a worm 12, a motor 13, a sign display opening 14, a sign board 15, an air outlet 16, an air inlet 17, an air suction pump 18, an air outlet pipe 19 and an air filter screen 20.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.
The first embodiment is as follows: as shown in fig. 1-9, the specimen storage device for the department of radiotherapy comprises a box body 1, a rotatable storage rack 2 is arranged in the box body 1, a non-circular gear 3 is fixedly connected to the storage rack 2, the non-circular gear 3 comprises a straight tooth surface and an arc tooth surface, a rotating device is meshed with the non-circular gear 3, a first cylindrical pin 4 and a second cylindrical pin 5 are fixedly connected to the non-circular gear 3, the first cylindrical pin 4 and the second cylindrical pin 5 are respectively positioned at the arc center of the non-circular gear 3, the first cylindrical pin 4 and the second cylindrical pin 5 are in sliding connection with the inner bottom surface of the box body 1, a track groove 6 is formed in the inner bottom surface of the box body 1, the first cylindrical pin 4 and the second cylindrical pin 5 are positioned in the track groove 6, the track groove 6 comprises an outer track and an inner track, the outer track is triangular in shape, and the inner track is in the shape of a circular ring track, a guide device is arranged in the track groove 6, a straight tooth surface of the non-circular gear 3 is matched with the rotating device to form a linear motion mechanism, and a circular tooth surface of the non-circular gear 3 is matched with the rotating device to form a rotating mechanism.
When the straight tooth surface of the non-circular gear 3 is parallel to one side of the outer track of the track groove 6, the first cylindrical pin 4 and the second cylindrical pin 5 on the non-circular gear 3 slide in the outer track, the non-circular gear 3 only does linear motion, if the motion position of the first cylindrical pin 4 relative to the second cylindrical pin 5 is forward, when the first cylindrical pin 4 is contacted with the guide device, the arc tooth surface of the non-circular gear 3 is meshed with the rotating device, the second cylindrical pin 5 enters the inner track of the track groove 6, at the moment, the non-circular gear 3 not only does horizontal motion along the outer track but also slowly rotates by taking the first cylindrical pin 4 as the center, at the moment, the guide device has a blocking effect on the return motion of the first cylindrical pin 4, the first cylindrical pin 4 continues to advance on the outer track of the track groove 6, when the first cylindrical pin 4 slides to the corner of the outer track of the track groove 6, the arc tooth surface of the non-circular gear 3 just meshes with the rotating device to finish 90 degrees, at the moment, the stress direction of the non-circular gear 3 is changed, the second cylindrical pin 5 slides along the inner rail of the rail groove 6 to drive the first cylindrical pin 4 to rotate over an inflection point and enter the other side of the outer rail, when a straight tooth surface of the non-circular gear 3 is meshed with the rotating device, the second cylindrical pin 5 enters the outer rail and horizontally slides on the outer rail together with the first cylindrical pin 4, and when the non-circular gear needs to turn for the next time, the first cylindrical pin 4 and the second cylindrical pin 5 switch the working state, so that the rotation of the placing rack 2 in the box body 1 is realized. Because the side of the placing frame 2 is not determined to be just opposite to the door opening position of the box body 1, the placing frame 2 of the device can take and place samples on two sides; the rack 2, the non-circular gear 3, the first cylindrical pin 4, the second cylindrical pin 5 and the guide device thereof are three groups in total, and the structures and the functions of the three groups are completely the same.
Example two: on the basis of the above embodiments, as shown in fig. 5 and 6, the guiding device includes a fixing pin 7, a torsion spring 8 is sleeved on the fixing pin 7, one end of the torsion spring 8 is fixedly connected with the fixing pin 7, the other end of the torsion spring 8 is fixedly connected with a guide block 9, the fixing pin 7 is located at the center of the guide block 9, the guide block 9 is P-shaped, the arc of the tail end can be matched with the inner track of the track groove 6, and the torsion spring 8 has a clockwise force on the guide block 9.
Torsional spring 8 has clockwise power to guide block 9 all the time, under the condition that guide block 9 does not receive external force, the front end of wire piece 9 and the inboard laminating of the outer track of track groove 6, after the front end of guide block 9 is pushed open by first cylindric lock 4, guide block 9 rotates around fixed pin 7, the tail end of guide block 9 and the interior track outside circular arc of track groove 6 combine, make second cylindric lock 5 enter the interior track of track groove along the circular arc, guide block 9 returns to the original position after first cylindric lock 4 drew guide block 9, prevent the return stroke motion of first cylindric lock 4.
Example three: on the basis of the above embodiment, as shown in fig. 3, the rotating device includes a spur gear 10, the spur gear 10 is coaxially connected with a worm wheel 11, the worm wheel 11 is engaged with a worm 12, and the worm 12 is connected with a motor 13.
The motor 13 rotates to drive the worm 12 to rotate, the worm 12 drives the worm wheel 11 to rotate, the worm 11 rotates to drive the straight gear 10 connected with the same shaft to rotate, and the straight gear 10 is meshed with the non-circular gear 3 to drive the non-circular gear 3 to move. The worm wheel 12 and the worm 11 are matched for transmission, so that the position of the placing rack 2 in the box body 1 can be locked.
Example four: on the basis of the above embodiment, as shown in fig. 1, the front surface of the box body 1 is provided with a sign display port 14, the placing frame 2 is fixedly connected with a sign board 15, and the sign board 15 and the sign display port 14 on the box body 1 are on the same horizontal plane.
Example five: on the basis of the above embodiments, as shown in fig. 3, an air outlet 16 and an air inlet 17 are arranged in the box body 1, the air outlet 16 is connected with an air pump 18 in a sealing manner, the air pump 18 is connected with an air outlet pipe 19 in a sealing manner, and the air outlet pipe 19 extends to the outside of the box body 1.
The air pump 18 pumps the air in the box body 1, the air in the box body 1 enters the air pump 18 from the air outlet 16, and the exhausted air is discharged to the outside from the air outlet pipe 19 of the air pump 18.
Example 6: on the basis of the above embodiment, as shown in fig. 3, an air filter 20 is connected to the upper port of the air inlet 17.
The air filter screen 20 has a filtering effect on harmful substances in the air, and ensures that the air entering the box body 1 from the air inlet 17 is fresh and harmless to the specimen storage.
On the basis of the above embodiment, in the overall working process, when the specimen is stored and taken, firstly, the motor 13 is rotated, the motor 13 drives the worm 12 to rotate, the worm 12 drives the worm wheel 11 to rotate, the worm wheel 11 drives the straight gear 10 which is coaxially connected to rotate, the straight gear 10 drives the non-circular gear 3, the non-circular gear 3 revolves around the center of the box body under the constraint of the track groove 6, when approaching one side of the box body 1, the guide device enables the first cylindrical pin 4 and the second cylindrical pin 5 to respectively enter different tracks inside and outside the track groove 6, at the moment, the non-circular gear 3 also has self-rotation motion, the non-circular gear 3 drives the placing frame 2 to rotate in the box body 1, a person taking and placing observes the mark display opening on the box body 1, when the sample place that will get and put is that rack 2 rotates before the cabinet door, closes motor switch, opens the cabinet door and can carry out sample access work.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Radiotheraphy branch of academic or vocational study is with sample strorage device, including box (1), its characterized in that: the novel track box is characterized in that a rotatable placing rack (2) is arranged in the box body (1), a noncircular gear (3) is fixedly connected to the placing rack (2), the noncircular gear (3) comprises a straight tooth surface and an arc tooth surface, a rotating device is meshed with the noncircular gear (3), a first cylindrical pin (4) and a second cylindrical pin (5) are fixedly connected to the noncircular gear (3), the first cylindrical pin (4) and the second cylindrical pin (5) are respectively located at the arc center of the arc tooth surface of the noncircular gear (3), the first cylindrical pin (4) and the second cylindrical pin (5) are in sliding connection with the inner bottom surface of the box body (1), a groove (6) is formed in the inner bottom surface of the box body (1), the first cylindrical pin (4) and the second cylindrical pin (5) are located in a track groove (6), the track groove (6) comprises an outer track and an inner track, the outer track is triangular, the inner track is circular, a guide device is arranged in the track groove (6), a straight tooth surface of the non-circular gear (3) is matched with the rotating device to form a linear motion mechanism, and a circular tooth surface of the non-circular gear (3) is matched with the rotating device to form a rotating mechanism.
2. The radiotherapeutic specimen storage apparatus according to claim 1, wherein: the guide device comprises a fixing pin (7), a torsion spring (8) is sleeved on the fixing pin (7), one end of the torsion spring (8) is fixedly connected with the fixing pin (7), the other end of the torsion spring (8) is fixedly connected with a guide block (9), the fixing pin (7) is located at the center of the guide block (9), the guide block (9) is in a P shape, the circular arc of the tail end of the guide block is matched with the inner track of the track groove (6), and the torsion spring (8) has clockwise force on the guide block (9).
3. The radiotherapeutic specimen storage apparatus according to claim 1, wherein: the rotating device comprises a straight gear (10), wherein the straight gear (10) is coaxially connected with a worm wheel (11), the worm wheel (11) is meshed with a worm (12), and the worm (12) is connected with a motor (13).
4. The radiotherapeutic specimen storage apparatus according to claim 1, wherein: the front surface of the box body (1) is provided with a mark display port (14), the placing rack (2) is fixedly connected with a signboard (15), and the signboard (15) and the mark display port (14) on the box body (1) are on the same horizontal plane.
5. The radiotherapeutic specimen storage apparatus according to claim 1, wherein: the air pump is characterized in that an air outlet (16) and an air inlet (17) are arranged in the box body (1), the air outlet (16) is connected with an air pump (18) in a sealing mode, the air pump (18) is connected with an air outlet pipe (19) in a sealing mode, and the air outlet pipe (19) extends to the outside of the box body (1).
6. The radiotherapeutic specimen storage apparatus according to claim 5, wherein: and an air filter screen (20) is connected to the upper port of the air inlet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397473.4U CN210492333U (en) | 2019-08-26 | 2019-08-26 | Specimen storage device for radiotherapy department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397473.4U CN210492333U (en) | 2019-08-26 | 2019-08-26 | Specimen storage device for radiotherapy department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210492333U true CN210492333U (en) | 2020-05-12 |
Family
ID=70544633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921397473.4U Expired - Fee Related CN210492333U (en) | 2019-08-26 | 2019-08-26 | Specimen storage device for radiotherapy department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210492333U (en) |
-
2019
- 2019-08-26 CN CN201921397473.4U patent/CN210492333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210826 |