CN111603265A - Nondestructive finless porpoise limb fixing device and use method thereof - Google Patents
Nondestructive finless porpoise limb fixing device and use method thereof Download PDFInfo
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- CN111603265A CN111603265A CN202010510965.0A CN202010510965A CN111603265A CN 111603265 A CN111603265 A CN 111603265A CN 202010510965 A CN202010510965 A CN 202010510965A CN 111603265 A CN111603265 A CN 111603265A
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- water tank
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- 241001482616 Neophocaena phocaenoides Species 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000523 sample Substances 0.000 claims description 22
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 238000003975 animal breeding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances 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)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a nondestructive finless porpoise limb fixing device which comprises a water tank with an open upper part, wherein two horizontal guide rails arranged along the length direction of the water tank are arranged above the water tank through a support, a stretcher is arranged in the water tank along the length direction of the water tank, a plurality of lifting devices are arranged between the two horizontal guide rails, the free ends of the lifting devices are provided with fixing devices along the width direction of the water tank, and the fixing devices are matched with the stretcher. The invention can fix the limbs of the finless porpoise with comfortable body position, and is convenient for subsequent research, examination and other operations.
Description
Technical Field
The invention relates to an animal breeding device, in particular to a finless porpoise limb fixing device.
Background
The finless porpoise is a unique rare species in China and mainly distributed in the middle and lower reaches of the Yangtze river, and scientific investigation shows that the activity range can even trace upward to Yichang, Dongting lake and Poyang lake. The body of the finless porpoise is thickest in the middle and approximately circular in cross section. The back ridge is not provided with a back fin, and the tail fin is larger and is horizontal.
In the process of culturing the finless porpoise, limb fixation is sometimes needed due to the requirements of culture, examination or research, the limb is prevented from moving greatly in the operation process, and in addition, the physical strength is needed to be saved and the skin is prevented from drying due to long operation time.
Disclosure of Invention
The invention aims to solve the technical problem of a nondestructive finless porpoise limb fixing device which can fix the limbs of finless porpoises, has comfortable body positions and is convenient for carrying out research activities such as breeding, examination and the like.
In order to solve the technical problem, the nondestructive finless porpoise limb fixing device comprises a water tank with an open upper part, two horizontal guide rails arranged along the length direction of the water tank are arranged above the water tank through a support, a stretcher is arranged in the water tank along the length direction of the water tank, a plurality of lifting devices are arranged between the two horizontal guide rails, and fixing devices are arranged at the free ends of the lifting devices along the width direction of the water tank and are matched with the stretcher.
The lifting device comprises a frame movably arranged on the horizontal guide rail, a lifting screw rod is arranged on the frame, a left guide rod and a right guide rod are fixed on two sides of the lifting screw rod, lifting plates are movably arranged on the lifting screw rod and the left guide rod and the right guide rod, a left probe rod and a right probe rod are fixed at the lower ends of the lifting plates, and two ends of the fixing device are fixed at the free ends of the left probe rod and the right probe rod respectively.
And a locking device is also arranged between the horizontal guide rail and the lifting device and is used for positioning the lifting device in the horizontal direction.
The use method of the nondestructive finless porpoise limb fixing device comprises the following steps:
A. an operator rotates the handle, the lifting screw rotates, the lifting plate rises along the left guide rod and the right guide rod at the moment, and the left probe rod and the right probe rod rise along with the lifting plate;
B. loosening the locking devices between the horizontal guide rail and the lifting devices, and pushing all the lifting devices to the tail end of the horizontal guide rail along the horizontal direction so as to vacate a station;
C. irrigating water into the water tank to a proper height, placing the finless porpoise on a stretcher, integrally placing the finless porpoise in the water tank, and placing stretcher bars in positioning holes at two ends of the water tank;
D. pushing the lifting devices along the horizontal guide rail to make the plurality of lifting devices respectively aligned with the important parts of the finless porpoise limbs in the vertical direction; then, the lifting device is horizontally positioned on the guide rail through the locking device;
E. a towel, a rope or other soft binding objects are used as fixing devices, and two ends of the fixing devices are respectively fixed at the free ends of the left probe rod and the right probe rod; the handle is rotated, the fixing device descends by controlling the lifting plate to descend along the left guide rod and the right guide rod, and the fixing device is matched with the stretcher to fix the body of the finless porpoise;
E. and operating a plurality of lifting devices in sequence to limit each part of the body of the finless porpoise.
The advantages of the invention are embodied in that: A. the body of the finless porpoise is fixed in a segmented manner through a plurality of independent lifting devices, and each lifting device is provided with an independent height adjusting mechanism, so that the finless porpoise is fixed reliably. B. The weight of the finless porpoise is mainly supported by the stretcher, the water tank provides buoyancy support, the fixing device on the lifting device is also made of fabric or fiber, the finless porpoise feels comfortable, the stress response is small, and the finless porpoise is not damaged in the fixing process. C. The device is provided with water, most of the body of the finless porpoise is in the water, and only the upper surface skin is exposed in the air, thereby being beneficial to preventing the skin from drying.
Drawings
FIG. 1 is a schematic structural view of the atraumatic finless porpoise limb fixation device of the present invention;
fig. 2 is a side view of the present invention.
Detailed Description
As shown in fig. 1 and 2, the nondestructive finless porpoise limb fixing device comprises a water tank 1 with an open upper part, two horizontal guide rails 2 arranged along the length direction of the water tank 1 are arranged above the water tank 1 through a support, a stretcher 3 is arranged in the water tank 1 along the length direction of the water tank, a plurality of lifting devices 4 are arranged between the two horizontal guide rails 2, fixing devices 5 are arranged at the free ends of the lifting devices 4 along the width direction of the water tank 1, and the fixing devices 5 are matched with the stretcher 3.
The lifting device 4 comprises a frame 44 movably arranged on the horizontal guide rail 2, a lifting screw 40 is arranged on the frame 44, and the lifting device further comprises a left guide rod 41 and a right guide rod 41 'which are fixed on two sides of the lifting screw 40, a lifting plate 42 is movably arranged on the lifting screw 40 and the left guide rod 41 and the right guide rod 41', a left probe rod 43 and a right probe rod 43 'are fixed at the lower end of the lifting plate 42, and two ends of the fixing device 5 are respectively fixed at free ends of the left probe rod 43 and the right probe rod 43'.
And a locking device is also arranged between the horizontal guide rail 2 and the lifting device 4 and is used for positioning the lifting device 4 in the horizontal direction.
The upper end of the lifting screw 40 is provided with a handle 401 for rotating the lifting screw 40. When the operator rotates the handle 401, the elevating screw 40 rotates, and the elevating plate 42 ascends or descends along the left and right guide rods 41 and 41 ', and the left and right probes 43 and 43' ascend and descend accordingly.
The process of fixing the finless porpoise by using the invention comprises the following steps:
A. when the operator rotates the handle 401, the elevating screw 40 rotates, and the elevating plate 42 ascends along the left and right guide rods 41 and 41 ', and the left and right probes 43 and 43' ascend accordingly.
B. And (3) loosening the locking device between the horizontal guide rail 2 and the lifting device 4, and pushing all the lifting devices 4 to the tail end of the horizontal guide rail along the horizontal direction so as to vacate the station.
C. The water is poured into the water tank 1 to a proper height, the finless porpoise is placed on the stretcher 3 and is integrally placed in the water tank 1, and the stretcher bars are placed in positioning holes at two ends of the water tank; the aperture of the positioning hole is slightly larger than the diameter of the pole and is also used as an overflow hole, so that the highest water level in the water tank can be limited.
D. The lifting devices 4 are pushed along the horizontal guide rail 2, so that the lifting devices 4 are respectively aligned with the important parts of the finless porpoise limbs in the vertical direction. At this time, a plurality of lifting devices 4 are arranged along the length direction of the water tank 1, namely along the length direction of the finless porpoise. The lifting device 4 is then horizontally positioned on the guide rail 2 by means of the locking device.
E. A towel, a rope or other soft binding is used as the fixing device 5, and both ends thereof are fixed to the free ends of the left and right probe rods 43 and 43', respectively. The handle 401 is rotated, and the lifting plate 42 is controlled to descend along the left and right guide rods 41 and 41', so that the fixing device 5 descends to be matched with the stretcher 3 to fix the body of the finless porpoise.
E. And operating a plurality of lifting devices 4 in sequence to limit each part of the body of the finless porpoise. At this time, inspection or study can be performed on the finless porpoise. Attention should be paid to: the proper water level height is kept, the nares are prevented from being covered by the binding objects, and suffocation is prevented; in addition, for naked finless porpoise skin, a towel is used for covering and sprinkling water, and water is required to be timely supplemented for keeping the skin moist after long-time operation.
The embodiments of the present invention include, but are not limited to, the above-mentioned embodiments, and those skilled in the art can make various corresponding changes and modifications according to the present invention without departing from the spirit and the substance of the present invention, and still fall into the scope of the present invention.
Claims (4)
1. The utility model provides a not damaged formula finless porpoise limb fixing device, includes open water tank (1) in upper portion, the top of water tank (1) is provided with two horizontal guide (2) that arrange along water tank (1) length direction through the support, its characterized in that: be provided with stretcher (3) along its length direction in water tank (1), be provided with a plurality of elevating gear (4) between two horizontal guide (2), the free end of elevating gear (4) is provided with fixing device (5) along the width direction of water tank (1), fixing device (5) with stretcher (3) phase-match.
2. The atraumatic finless porpoise limb fixation device of claim 1, wherein: the lifting device (4) comprises a frame (44) movably arranged on the horizontal guide rail (2), a lifting screw (40) is arranged on the frame (44), and the lifting device further comprises a left guide rod and a right guide rod (41 and 41 ') fixed on two sides of the lifting screw (40), a lifting plate (42) is movably arranged on the lifting screw (40) and the left guide rod and the right guide rod (41 and 41'), a left probe rod and a right probe rod (43 and 43 ') are fixed at the lower end of the lifting plate (42), and two ends of the fixing device (5) are respectively fixed at free ends of the left probe rod and the right probe rod (43 and 43').
3. The atraumatic finless porpoise limb fixation device of claim 2, wherein: and a locking device is also arranged between the horizontal guide rail (2) and the lifting device (4) and is used for positioning the lifting device (4) in the horizontal direction.
4. The method of using the atraumatic finless porpoise limb immobilization device of claim 3 comprising the steps of:
A. an operator rotates the handle (401), the lifting screw rod (40) rotates, the lifting plate (42) rises along the left and right guide rods (41, 41 '), and the left and right probe rods (43, 43') rise along with the lifting plate;
B. loosening a locking device between the horizontal guide rail (2) and the lifting device (4), and pushing all the lifting devices (4) to the tail end of the horizontal guide rail along the horizontal direction to vacate a station;
C. irrigating water into the water tank (1) to a proper height, placing the finless porpoise on the stretcher (3) and integrally placing the finless porpoise in the water tank (1), and placing stretcher bars in positioning holes at two ends of the water tank;
D. the lifting devices (4) are pushed along the horizontal guide rail (2) so that the lifting devices (4) are respectively aligned with the important parts of the finless porpoise limbs in the vertical direction; then, the lifting device (4) is horizontally positioned on the guide rail (2) through the locking device;
E. a towel, a rope or other soft binding objects are used as a fixing device (5), and two ends of the fixing device are respectively fixed at the free ends of the left probe rod (43) and the right probe rod (43'); the handle (401) is rotated, and the fixing device (5) descends by controlling the lifting plate (42) to descend along the left and right guide rods (41, 41'), and is matched with the stretcher (3) to fix the body of the finless porpoise;
E. and a plurality of lifting devices (4) are sequentially operated to limit each part of the body of the finless porpoise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010510965.0A CN111603265B (en) | 2020-06-08 | 2020-06-08 | Atraumatic dolphin limb fixing device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010510965.0A CN111603265B (en) | 2020-06-08 | 2020-06-08 | Atraumatic dolphin limb fixing device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111603265A true CN111603265A (en) | 2020-09-01 |
| CN111603265B CN111603265B (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010510965.0A Active CN111603265B (en) | 2020-06-08 | 2020-06-08 | Atraumatic dolphin limb fixing device and using method thereof |
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| Country | Link |
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| CN (1) | CN111603265B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114795566A (en) * | 2022-04-24 | 2022-07-29 | 中国科学院水生生物研究所 | Animal baoding device of open-air whale dolphin class hearing ability measurement |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6230662B1 (en) * | 1998-06-22 | 2001-05-15 | Theresa Miale | Animal lift and transport apparatus and method for using the same |
| RU2206293C1 (en) * | 2002-01-25 | 2003-06-20 | Кубанский государственный аграрный университет | Method for intravenous injection of medicinal preparation for bottle-nosed dolphins |
| JP3116590U (en) * | 2005-06-01 | 2005-12-15 | 純 大井 | Veterinary stretcher |
| US20070209603A1 (en) * | 2004-03-23 | 2007-09-13 | Steinfort John J | Animal lifter |
| CN205455409U (en) * | 2016-02-01 | 2016-08-17 | 安庆师范学院 | Changjiang river black finless porpoise transport case |
| CN105905249A (en) * | 2016-05-23 | 2016-08-31 | 安庆师范学院 | Cowfish water transporting device and method |
| CN105943193A (en) * | 2016-05-23 | 2016-09-21 | 安庆师范学院 | Special-purpose treatment device for skin diseases of finless porpoise |
| CN205849581U (en) * | 2016-05-23 | 2017-01-04 | 安庆师范学院 | Neomeris phocaenoides G. Cuvier dermatosis special for treating device |
| CN206463079U (en) * | 2016-08-05 | 2017-09-05 | 全国水产技术推广总站 | Fish surgical work platform |
| CN207356148U (en) * | 2017-04-27 | 2018-05-15 | 中国长江三峡集团公司中华鲟研究所 | Check device in a kind of maturation mandarin sturgeon individual water |
-
2020
- 2020-06-08 CN CN202010510965.0A patent/CN111603265B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6230662B1 (en) * | 1998-06-22 | 2001-05-15 | Theresa Miale | Animal lift and transport apparatus and method for using the same |
| RU2206293C1 (en) * | 2002-01-25 | 2003-06-20 | Кубанский государственный аграрный университет | Method for intravenous injection of medicinal preparation for bottle-nosed dolphins |
| US20070209603A1 (en) * | 2004-03-23 | 2007-09-13 | Steinfort John J | Animal lifter |
| JP3116590U (en) * | 2005-06-01 | 2005-12-15 | 純 大井 | Veterinary stretcher |
| CN205455409U (en) * | 2016-02-01 | 2016-08-17 | 安庆师范学院 | Changjiang river black finless porpoise transport case |
| CN105905249A (en) * | 2016-05-23 | 2016-08-31 | 安庆师范学院 | Cowfish water transporting device and method |
| CN105943193A (en) * | 2016-05-23 | 2016-09-21 | 安庆师范学院 | Special-purpose treatment device for skin diseases of finless porpoise |
| CN205849581U (en) * | 2016-05-23 | 2017-01-04 | 安庆师范学院 | Neomeris phocaenoides G. Cuvier dermatosis special for treating device |
| CN206463079U (en) * | 2016-08-05 | 2017-09-05 | 全国水产技术推广总站 | Fish surgical work platform |
| CN207356148U (en) * | 2017-04-27 | 2018-05-15 | 中国长江三峡集团公司中华鲟研究所 | Check device in a kind of maturation mandarin sturgeon individual water |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114795566A (en) * | 2022-04-24 | 2022-07-29 | 中国科学院水生生物研究所 | Animal baoding device of open-air whale dolphin class hearing ability measurement |
| CN114795566B (en) * | 2022-04-24 | 2024-04-16 | 中国科学院水生生物研究所 | Animal retaining device for measuring auditory ability of field whale |
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| Publication number | Publication date |
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| CN111603265B (en) | 2023-10-31 |
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