CN112370206A - Rat acute lung injury diagnostor - Google Patents

Rat acute lung injury diagnostor Download PDF

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Publication number
CN112370206A
CN112370206A CN202011265101.3A CN202011265101A CN112370206A CN 112370206 A CN112370206 A CN 112370206A CN 202011265101 A CN202011265101 A CN 202011265101A CN 112370206 A CN112370206 A CN 112370206A
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CN
China
Prior art keywords
gear
rod
knob
rat
fixed
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Pending
Application number
CN202011265101.3A
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Chinese (zh)
Inventor
李淑芬
李婷
宋卓慧
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CHANGZHI MEDICAL COLLEGE
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CHANGZHI MEDICAL COLLEGE
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Priority to CN202011265101.3A priority Critical patent/CN112370206A/en
Publication of CN112370206A publication Critical patent/CN112370206A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D3/00Appliances for supporting or fettering animals for operative purposes

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Husbandry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention discloses a rat acute lung injury diagnostor, which comprises a bottom plate, a supporting mechanism, a diagnosis mechanism, a placement mechanism, a support rod, a placement table, a binding mechanism, a storage barrel, a knob, a binding belt, a storage block, a rotating rod, a spring, a guide rod and a limiting mechanism. The invention has the beneficial effects that: the rat that will need study diagnosis settles earlier on the platform of placeeing, manual press the knob after that, conflict when the inner wall of bull stick to the tip of guide arm, the breach on the admission barrel can be aimed at equally in the constraint area, at this moment, rotate the knob, then the knob drives the constraint area and rotates, along with the continuous rolling in constraint area, bind the rat of settling the bench gradually, after binding to suitable degree to the rat, the stall knob, make the bull stick reply to the normal position under the spring action, drive the constraint area and remove simultaneously, make the constraint area detained, thereby conveniently carry out good constraint to the rat when actual use, avoid the rat to struggle and move indiscriminately, make the normal that can guarantee the diagnosis result.

Description

Rat acute lung injury diagnostor
Technical Field
The invention relates to a diagnosticator, in particular to a diagnosticator for acute lung injury of a rat, and belongs to the technical field of medical diagnosis.
Background
Acute lung injury refers to acute hypoxic respiratory insufficiency caused by diffuse interstitial pulmonary and alveolar edema caused by damage of alveolar epithelial cells and capillary endothelial cells caused by various direct and indirect injury factors. The pathological physiological characteristics of lung volume reduction, lung compliance reduction and ventilation/blood flow ratio disorder are clinically manifested by progressive hypoxemia and respiratory distress, the lung imaging is manifested by inhomogeneous exudative lesion, the development of the disease to a severe stage (oxygenation index <200) is called acute respiratory distress syndrome, and in order to research the disease medically, some cultured rats are usually taken as medical research objects, and special diagnostizers are often needed in the research process of taking the rats as carriers.
In the practical use process, as the habit of the rat is lively, the rat often struggles when being diagnosed, so that the diagnosis of the rat is influenced, and if the rat is anesthetized, the diagnosis result is more easily influenced, so that the use is inconvenient.
Disclosure of Invention
The present invention is directed to solving the above problems, and an object of the present invention is to provide a diagnostic apparatus for acute lung injury of a rat, which can conveniently and well restrain the rat during actual use, and prevent the rat from struggling and moving, thereby ensuring the normality of the diagnostic result.
The invention realizes the aim through the following technical scheme, the rat acute lung injury diagnostor comprises a bottom plate, a supporting mechanism is arranged at the top of the bottom plate, a diagnosis mechanism is arranged on the supporting mechanism, a placement mechanism is arranged at one side of the diagnosis mechanism at the top of the bottom plate, the placement mechanism comprises a supporting rod and a placement table, the supporting rod is fixed at one side of the diagnosis mechanism at the top of the bottom plate, the placement table is fixed at the top of the supporting rod, a binding mechanism is arranged on the placement table, the binding mechanism comprises a containing barrel, a knob, a binding belt, a containing block, a rotating rod, a spring and a guide rod, the containing barrel is installed in the middle of one side of the placement table, the knob is arranged at one side of the containing barrel, one end of the knob is connected with the rotating rod, one end of the rotating rod extends into the containing barrel and is connected with the spring, the spring is wound on the guide rod, one end of the guide rod is fixed to the inner wall of the storage barrel, the other end of the guide rod extends into the rotating rod, the rotating rod is located on the side wall of the inner portion of the storage barrel and is fixed with the containing block, the containing block is wound with the restraining belt, the other end of the restraining belt is fixed to the side wall of the installing table, and a limiting mechanism is arranged inside the storage barrel.
Preferably, in order to conveniently support and fix the whole device, the support mechanism includes a first support plate and a second support plate, the first support plate and the second support plate are respectively clamped on two sides of the top of the bottom plate, and the first support plate and the second support plate are both rectangular plate-shaped.
Preferably, in order to facilitate the sliding of the first support plate and the second support plate, the support mechanism further includes a slider, and one slider is fixed on each of the side walls of the bottom ends of the first support plate and the second support plate, and the slider is clamped inside the bottom plate.
Preferably, in order to diagnose the rat, the diagnosis mechanism includes a main body of the diagnosis device and a rotating shaft, one of the rotating shafts is respectively engaged with the inside of the opposite side of the first support plate and the second support plate, and the main body of the diagnosis device is rotated between the two rotating shafts.
Preferably, in order to conveniently adjust the main body of the diagnostic apparatus, the diagnostic mechanism further includes a handle, a first gear, a second gear, a screw rod and a connecting rod, the handle is disposed at a position on one side of the second support plate near the bottom end, one end of the handle extends into the second support plate and is connected with the first gear, the second gear is engaged with the bottom of the first gear, the screw rod is fixed at the middle part of the second gear, the screw rod is in threaded connection with the inside of one of the rotating shafts, the connecting rod penetrates through the inside of the other rotating shaft, and the connecting rod is fixed inside the first support plate.
Preferably, in order to facilitate the effect of limiting the containing block, the limiting mechanism includes a fluted disc and a third gear, the fluted disc is arranged on one side of the containing barrel close to the knob, the third gear is fixed on one side of the rotating rod located inside the containing barrel where the fluted disc is arranged, and the third gear is clamped on the fluted disc.
Preferably, it is right for further convenience the containing block plays spacing effect, stop gear still includes spacing frame and stopper, the bull stick deviates from be fixed with on the lateral wall of knob one end the stopper, the containing barrel inner wall deviates from one side of fluted disc is fixed with spacing frame, just the stopper block in spacing frame.
The invention has the beneficial effects that: in actual operation, a user can manually place a rat needing research and diagnosis on a placement table, then manually press a knob, the knob is pressed to drive a rotating rod to move, the rotating rod moves to extrude a spring, the spring is pressed to contract, a guide rod moves inside the rotating rod, when the end part of the guide rod is abutted to the inner wall of the rotating rod, a binding belt wound on a receiving block is aligned with a notch on a receiving cylinder, at the moment, the user can rotate the knob, the knob rotates to drive the binding belt to rotate simultaneously, the binding belt is continuously wound inside the receiving cylinder, the rat on the placement table is gradually bound along with the continuous winding of the binding belt, after the rat is bound to a proper degree, the user can stop rotating the knob, under the action of the spring, the rotating rod returns to the original position again to drive the binding belt to move simultaneously, the binding belt is buckled, so that the rat is conveniently bound in actual use, the rat is prevented from struggling, and the normal diagnosis result is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the base plate, the supporting mechanism and the diagnostic mechanism shown in FIG. 1;
FIG. 3 is a schematic view of a connection structure between the binding mechanism and the position-limiting mechanism shown in FIG. 1;
fig. 4 is an enlarged view of the portion a shown in fig. 3.
In the figure: 1. the diagnostic device comprises a base plate, 2, a supporting mechanism, 21, a first support plate, 22, a second support plate, 23, a sliding block, 3, a diagnostic mechanism, 31, a handle, 32, a diagnostic device body, 33, a rotating shaft, 34, a first gear, 35, a second gear, 36, a screw, 37, a connecting rod, 4, a placing mechanism, 41, a supporting rod, 42, a placing table, 5, a binding mechanism, 51, a containing cylinder, 52, a knob, 53, a binding belt, 54, a containing block, 55, a rotating rod, 56, a spring, 57, a guide rod, 6, a limiting mechanism, 61, a fluted disc, 62, a third gear, 63, a limiting frame, 64 and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a rat acute lung injury diagnoser includes a bottom plate 1, a supporting mechanism 2 is disposed on a top of the bottom plate 1, a diagnosis mechanism 3 is disposed on the supporting mechanism 2, a placement mechanism 4 is disposed on a side of the diagnosis mechanism 3 on the top of the bottom plate 1, the placement mechanism 4 includes a supporting rod 41 and a placement table 42, the supporting rod 41 is fixed on a side of the diagnosis mechanism 3 on the top of the bottom plate 1, the placement table 42 is fixed on a top of the supporting rod 41, a binding mechanism 5 is disposed on the placement table 42, the binding mechanism 5 includes a receiving tube 51, a knob 52, a binding belt 53, a receiving block 54, a rotating rod 55, a spring 56 and a guide rod 57, the receiving tube 51 is mounted in a middle portion of one side of the placement table 42, the knob 52 is disposed on one side of the receiving tube 51, and one end of the rotating rod 55 is connected to one end of the knob 52, one end of the rotating rod 55 extends into the receiving cylinder 51 and is connected with the spring 56, the spring 56 is wound around the guide rod 57, one end of the guide rod 57 is fixed on the inner wall of the receiving cylinder 51, the other end of the guide rod 57 extends into the rotating rod 55, the receiving block 54 is fixed on the side wall of the rotating rod 55 located inside the receiving cylinder 51, the restraining belt 53 is wound on the receiving block 54, the other end of the restraining belt 53 is fixed on the side wall of the mounting table 42, and the limiting mechanism 6 is arranged inside the receiving cylinder 51.
As a technical optimization scheme of the present invention, the support mechanism 2 includes a first support plate 21 and a second support plate 22, the first support plate 21 and the second support plate 22 are respectively engaged with two sides of the top of the bottom plate 1, and both the first support plate 21 and the second support plate 22 are rectangular plate-shaped.
As a technical optimization scheme of the present invention, the support mechanism 2 further includes a slider 23, the slider 23 is fixed on the bottom side walls of the first support plate 21 and the second support plate 22, and the slider 23 is clamped inside the bottom plate 1.
In an advantageous aspect of the present invention, the diagnostic mechanism 3 includes a diagnostic main body 32 and a rotating shaft 33, one of the rotating shafts 33 is engaged with the inside of the opposite sides of the first and second support plates 21 and 22, respectively, and the diagnostic main body 32 is rotated between the two rotating shafts 33.
As a technical optimization scheme of the present invention, the diagnostic mechanism 3 further includes a handle 31, a first gear 34, a second gear 35, a screw 36 and a connecting rod 37, the handle 31 is disposed at a position close to a bottom end of one side of the second support plate 22, one end of the handle 31 extends into the second support plate 22 and is connected with the first gear 34, the second gear 35 is engaged with a bottom of the first gear 34, the screw 36 is fixed to a middle portion of the second gear 35, the screw 36 is screwed into one of the rotating shafts 33, the connecting rod 37 penetrates through an inside of the other rotating shaft 33, and the connecting rod 37 is fixed to an inside of the first support plate 21.
As a technical optimization of the present invention, the limit mechanism 6 includes a toothed disc 61 and a third gear 62, the toothed disc 61 is disposed on a side of the storage cylinder 51 close to the knob 52, the third gear 62 is fixed to the rotating rod 55 on a side of the storage cylinder 51 where the toothed disc 61 is disposed, and the third gear 62 is engaged with the toothed disc 61.
As a technical optimization scheme of the present invention, the limiting mechanism 6 further includes a limiting frame 63 and a limiting block 64, the limiting block 64 is fixed on a side wall of one end of the rotating rod 55 away from the knob 52, the limiting frame 63 is fixed on a side of an inner wall of the storage barrel 51 away from the fluted disc 61, and the limiting block 64 is clamped on the limiting frame 63.
When the device is used, firstly, the bottom plate 1 is fixedly arranged at a required proper position to finish the preparation work before the device is used; in practical operation, a user can firstly move the first support plate 21 and the second support plate 22, and simultaneously rotate the handle 31, the handle 31 drives the first gear 34 to rotate, and further drives the second gear 35 and the screw 36 to rotate, so as to move the rotating shaft 33, thereby facilitating adjustment of the main body 32 of the diagnostic apparatus to a proper position, then, the user can manually place a rat to be studied and diagnosed on the placement table 42, then manually press the knob 52, so that the knob 52 is pressed to drive the rotating rod 55 to move, the rotating rod 55 moves to press the spring 56, the spring 56 is pressed to contract, so that the guide rod 57 moves inside the rotating rod 55, when the end of the guide rod 57 abuts against the inner wall of the rotating rod 55, the binding belt 53 wound on the receiving block 54 is also aligned with the notch on the receiving cylinder 51, and simultaneously the third gear 62 and the limiting block 64 are respectively separated from the binding of the fluted disc 61 and the limiting frame 63, at this moment, the user can rotate the knob 52, and then the knob 52 rotates and drives the restraining belt 53 to rotate simultaneously, makes the restraining belt 53 continuously roll up to the inside of the containing barrel 51, along with the continuous rolling of restraining belt 53, will bind the rat on the platform 42 gradually, when binding to the rat to suitable degree, the user can stop the rotation to the knob 52, then under the effect of spring 56, the bull stick 55 returns to the normal position again, drives the restraining belt 53 and removes simultaneously, makes the restraining belt 53 detained, thereby conveniently carry out good constraint to the rat when using in practice, avoid the rat struggle to move disorderly, make and guarantee the normal of diagnostic result.
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 attributes 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. A rat acute lung injury diagnostor, comprising a base plate (1), characterized in that: the top of the bottom plate (1) is provided with a supporting mechanism (2), the supporting mechanism (2) is provided with a diagnosis mechanism (3), the top of the bottom plate (1) is located on one side of the diagnosis mechanism (3) and is provided with a placement mechanism (4), the placement mechanism (4) comprises a support rod (41) and a placement table (42), the top of the bottom plate (1) is located on one side of the diagnosis mechanism (3) and is fixed with the support rod (41), the top of the support rod (41) is fixed with the placement table (42), the placement table (42) is provided with a binding mechanism (5), the binding mechanism (5) comprises a storage barrel (51), a knob (52), a binding belt (53), a storage block (54), a rotating rod (55), a spring (56) and a guide rod (57), the middle of one side of the placement table (42) is provided with the storage barrel (51), and one side of the storage barrel (51) is provided with the knob (52), one end of the knob (52) is connected with the rotating rod (55), one end of the rotating rod (55) extends into the containing barrel (51) and is connected with the spring (56), the spring (56) is wound on the guide rod (57), one end of the guide rod (57) is fixed on the inner wall of the containing barrel (51), the other end of the guide rod (57) extends into the rotating rod (55), the rotating rod (55) is positioned on the side wall inside the containing barrel (51) and is fixed with the containing block (54), the containing block (54) is wound with the binding belt (53), the other end of the binding belt (53) is fixed on the side wall of the placing table (42), and the inside of the containing barrel (51) is provided with a limiting mechanism (6).
2. The diagnostic device for acute lung injury in rat according to claim 1, wherein: the supporting mechanism (2) comprises a first supporting plate (21) and a second supporting plate (22), the first supporting plate (21) and the second supporting plate (22) are clamped on two sides of the top of the bottom plate (1) respectively, and the first supporting plate (21) and the second supporting plate (22) are rectangular plate-shaped.
3. The diagnostic device for acute lung injury in rat according to claim 2, wherein: the supporting mechanism (2) further comprises a sliding block (23), the sliding blocks (23) are respectively fixed on the side walls of the bottom ends of the first supporting plate (21) and the second supporting plate (22), and the sliding blocks (23) are clamped inside the bottom plate (1).
4. The diagnostic device for acute lung injury in rat according to claim 2, wherein: the diagnosis mechanism (3) comprises a diagnosis device main body (32) and a rotating shaft (33), one rotating shaft (33) is clamped inside one side, opposite to the first support plate (21) and the second support plate (22), of the first support plate and the second support plate respectively, and the diagnosis device main body (32) rotates between the two rotating shafts (33).
5. The diagnostic device for acute lung injury in rat according to claim 4, wherein: the diagnosis mechanism (3) further comprises a handle (31), a first gear (34), a second gear (35), a screw rod (36) and a connecting rod (37), the handle (31) is arranged at a position, close to the bottom end, of one side of the second support plate (22), one end of the handle (31) extends into the second support plate (22) and is connected with the first gear (34), the second gear (35) is meshed with the bottom of the first gear (34), the screw rod (36) is fixed in the middle of the second gear (35), the screw rod (36) is in threaded connection with the inside of one rotating shaft (33), the connecting rod (37) penetrates through the inside of the other rotating shaft (33), and the connecting rod (37) is fixed in the inside of the first support plate (21).
6. The diagnostic device for acute lung injury in rat according to claim 1, wherein: stop gear (6) include fluted disc (61) and third gear (62), storage cylinder (51) inside is close to one side of knob (52) is equipped with fluted disc (61), bull stick (55) are located storage cylinder (51) inside is equipped with one side of fluted disc (61) is fixed with third gear (62), third gear (62) block in fluted disc (61).
7. The diagnostic device for acute lung injury in rat according to claim 6, wherein: stop gear (6) still include spacing frame (63) and stopper (64), bull stick (55) deviate from be fixed with on the lateral wall of knob (52) one end stopper (64), storage barrel (51) inner wall deviates from one side of fluted disc (61) is fixed with spacing frame (63), just stopper (64) block in spacing frame (63).
CN202011265101.3A 2020-11-12 2020-11-12 Rat acute lung injury diagnostor Pending CN112370206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011265101.3A CN112370206A (en) 2020-11-12 2020-11-12 Rat acute lung injury diagnostor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011265101.3A CN112370206A (en) 2020-11-12 2020-11-12 Rat acute lung injury diagnostor

Publications (1)

Publication Number Publication Date
CN112370206A true CN112370206A (en) 2021-02-19

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204445928U (en) * 2014-12-22 2015-07-08 桂阳县浩丰科技有限公司 A kind of B ultrasonic fixture
CN208130007U (en) * 2017-08-17 2018-11-23 山东华锐影像设备有限公司 A kind of X-ray check platform for animals
CN209450595U (en) * 2018-04-21 2019-10-01 林春明 A kind of department of general surgery's clinical operation hemostasis device
CN110575190A (en) * 2019-09-06 2019-12-17 中国农业科学院兰州畜牧与兽药研究所 A therapeutic device for external application to the body of a mammal
CN210249967U (en) * 2019-05-29 2020-04-07 梁霄 Finger pressure support for cardiovascular internal medicine
CN211094965U (en) * 2019-11-16 2020-07-28 杨丽萍 Animal husbandry animal doctor is with baoding diagnosis and treatment ware
CN111821060A (en) * 2020-08-20 2020-10-27 上海深浩影像科技有限公司 Integrated equipment based on pet diagnosis and operation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204445928U (en) * 2014-12-22 2015-07-08 桂阳县浩丰科技有限公司 A kind of B ultrasonic fixture
CN208130007U (en) * 2017-08-17 2018-11-23 山东华锐影像设备有限公司 A kind of X-ray check platform for animals
CN209450595U (en) * 2018-04-21 2019-10-01 林春明 A kind of department of general surgery's clinical operation hemostasis device
CN210249967U (en) * 2019-05-29 2020-04-07 梁霄 Finger pressure support for cardiovascular internal medicine
CN110575190A (en) * 2019-09-06 2019-12-17 中国农业科学院兰州畜牧与兽药研究所 A therapeutic device for external application to the body of a mammal
CN211094965U (en) * 2019-11-16 2020-07-28 杨丽萍 Animal husbandry animal doctor is with baoding diagnosis and treatment ware
CN111821060A (en) * 2020-08-20 2020-10-27 上海深浩影像科技有限公司 Integrated equipment based on pet diagnosis and operation

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Application publication date: 20210219