WO2021142838A1 - 啮齿类动物眼科手术平台 - Google Patents

啮齿类动物眼科手术平台 Download PDF

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Publication number
WO2021142838A1
WO2021142838A1 PCT/CN2020/073030 CN2020073030W WO2021142838A1 WO 2021142838 A1 WO2021142838 A1 WO 2021142838A1 CN 2020073030 W CN2020073030 W CN 2020073030W WO 2021142838 A1 WO2021142838 A1 WO 2021142838A1
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Prior art keywords
rodent
main body
recess
notch
groove
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PCT/CN2020/073030
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English (en)
French (fr)
Inventor
罗燕
刘奕志
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中山大学中山眼科中心
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Priority to PCT/CN2020/073030 priority Critical patent/WO2021142838A1/zh
Publication of WO2021142838A1 publication Critical patent/WO2021142838A1/zh

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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

Definitions

  • the present disclosure relates to a rodent eye surgery platform.
  • Rodents are the most commonly used experimental research objects in the scientific community, including the medical and biological communities. In the United States, as many as 95% of animal research is conducted on rodents. Because they are also mammals, small, easy to reproduce, and inexpensive, the use of rats or mice in the laboratory in ophthalmology research has also increased exponentially. At present, there is no dedicated platform for rodent eye surgery in the world.
  • the operator In rodent eye surgery platform surgery, the operator usually takes out the experimental animal first, anesthetizes, and then performs dissection or other surgical operations; during eye surgery, the experimental animal must be placed on its side and the head of the experimental animal must be stable; During or after surgery, it is necessary to maintain a constant body temperature of the experimental animals to improve their postoperative survival rate; in addition, after the operation, the platform needs to be cleaned.
  • the present disclosure is completed in view of the above-mentioned state and needs of the prior art, and its purpose is to provide a rodent eye surgery that can conveniently and quickly fix the rodent’s head, fully expose the eyes of experimental rodents, and is easy to clean. platform.
  • a rodent ophthalmic surgery platform which is characterized by comprising: a carrying part, which is flat; a main body part, which is fixed on the carrying part; A first recess for accommodating the body of a rodent and a preparation table close to the first recess for placing the rodent, the first recess having a shape matching the body of the rodent, the A gap is formed between the main body part and the surface of the bearing part; an auxiliary part is provided on the bearing part and cooperates with the main body part, the auxiliary part has a base, and the base has a
  • the first recess of the main body is matched with a second recess used to accommodate the body of the rodent, and the width of the second recess is gradually reduced in a direction away from the main body to form a contact with the rodent.
  • the shape of the animal's body is matched, the base has a first groove for accommodating the rodent's head, and the first groove is used in cooperation with the second groove and the first groove For accommodating the rodents; and a heating plate, which is detachably assembled in the gap and used to heat the load-bearing part, the main body part and the auxiliary part to a predetermined temperature, and the heating plate has a The handle for lifting.
  • the main body part can be fixed on the carrying part and has a first concave part
  • the first concave part can be matched with the second concave part of the base in the auxiliary part
  • the heating plate can be assembled between the main body part and the carrying part.
  • the first recess, the second recess, and the first recess can be matched and used to accommodate rodents.
  • the heating plate can heat the main body and the carrying part.
  • the Rodents can be placed on the preparation table of the main body, so that the rodents can be subjected to operations such as cardiopulmonary resuscitation after the operation.
  • a first notch is provided between the preparation table and the first recess, and a first notch is provided between the preparation table and the The opposite side of the first notch is provided with a second notch, and the first notch matches the second notch and is used for placing the rodent's tail.
  • the rodent's tail can be placed according to the guidance of the first notch and the second notch.
  • the auxiliary part includes a support part that is detachably installed on the base and is replaceable, and the support part has a support part for accommodating the The second groove of the rodent’s head, the size of the second groove accommodating the rodent’s head is larger than the size of the first groove accommodating the rodent’s head, so The support part cooperates with the second recess of the base to form a third recess, the size of the third recess accommodating the rodent's body is larger than the second recess accommodating the rodent's body size of.
  • the support part is detachably installed on the abutment and fits tightly with the abutment.
  • the support part can have a variety of sizes. Therefore, the rodent ophthalmic operation platform can be conveniently installed according to the size of the support part. Switch the size of rodents that can be accommodated.
  • a display for displaying the heating temperature is provided on the side of the heating plate.
  • the temperature of the heating plate can be known through the display for control.
  • the auxiliary part and the main body part are integrally formed, so that the first recess and the second recess are integrally formed. Thereby, the stability of the whole main body part and the auxiliary part can be improved.
  • the support portion further has a protrusion, and when the support portion is installed on the base, the protrusion and the second A groove is matched.
  • the supporting part can be more stably fitted with the abutment through the first groove, thereby improving the overall adaptability and stability of the rodent ophthalmic surgery platform.
  • the support portion has a sheet-like structure, and the support portion has an inner side and an outer side that is clamped with the inner side to form a substantially U-shape.
  • the side wall of the inner side of the supporting part and the inner surface of the second recess of the base form a matching curved surface. Thereby, the height of the entire second recessed portion can be increased to form the third recessed portion.
  • the carrying portion is substantially flat and rectangular, and the width of the auxiliary portion gradually decreases in a direction away from the main body.
  • the side of the auxiliary part away from the main body part is reserved for operation space on the carrying part.
  • the preparation table is configured as a recessed platform formed on the main body and has a rectangular shape, and the axis of the first notch is An imaginary line formed in connection with the axis of the second notch is substantially orthogonal to the longitudinal direction of the preparation table.
  • the preparation table can maintain a substantially flat structure, and the rodents can be stably operated on the preparation table.
  • the first notch, the second notch and the first groove are substantially located on the same straight line.
  • the stability of the overall structure of the rodent ophthalmic surgery platform can be improved.
  • the rodent head can be fixed conveniently and quickly, and the rodent eye surgery platform that exposes the eyes of experimental rodents and is easy to clean is fully presented.
  • Fig. 1 is a schematic diagram showing a three-dimensional structure of a rodent ophthalmic surgery platform related to an embodiment of the present disclosure.
  • Fig. 2 is an exploded schematic diagram showing the three-dimensional structure of the rodent ophthalmic surgery platform according to the embodiment of the present disclosure.
  • FIG. 3 is a schematic diagram showing the top structure of the rodent ophthalmic surgery platform according to the embodiment of the present disclosure.
  • FIG. 4 is a schematic diagram showing a vertical cross-sectional structure of the rodent ophthalmic surgery platform according to the embodiment of the present disclosure.
  • FIG. 5 is a schematic diagram showing the three-dimensional structure of the main body of the rodent ophthalmic surgery platform according to the embodiment of the present disclosure.
  • FIG. 6 is a schematic diagram showing the three-dimensional structure of the bottom of the supporting part of the rodent ophthalmic surgery platform according to the embodiment of the present disclosure.
  • 1...Rodent eye surgery platform 10... Carrying part, 20... Main part, 21... First recess, 22... Preparation table, 23... First notch, 24... Second notch, 30... Auxiliary part, 31 ...Base, 311...second recess, 312...first recess, 313a, 313b, 313c...limiting part, 32...supporting part, 321...third recess, 322...second recess, 323a, 323b, 323c ...Protrusion, 324...protrusion, 40...heating plate, 41...display, 42...handle.
  • Fig. 1 is a schematic diagram showing a three-dimensional structure of a rodent ophthalmic surgery platform 1 according to an embodiment of the present disclosure.
  • the rodent ophthalmic operation platform 1 involved in the present disclosure may include a carrying part 10, a main body part 20, an auxiliary part 30 and a heating plate 40.
  • the supporting portion 10 may be flat.
  • the main body part 20 may be fixed on the carrying part 10 and has a first recess 21 for accommodating the body of the rodent, and the first recess 21 has a shape matching the body of the rodent.
  • the auxiliary part 30 may have a base 31 disposed on the carrying part 10 and matched with the main body part 20, and the base 31 has a second concave part which cooperates with the first concave part 21 of the main body 20 and is used for accommodating the body of a rodent.
  • the heating plate 40 may be detachably assembled between the main body portion 20 and the bearing portion 10 and used to heat the bearing portion 10, the main body portion 20 and the auxiliary portion 30 to a predetermined temperature.
  • the main body part 20 can be fixed on the carrying part 10 and has a first recess 21, which can be matched with the second recess 311 of the base 31 in the auxiliary part 30, and the heating plate 40 It can be fitted in the gap between the main body portion 20 and the carrying portion 10.
  • the first recess 21, the second recess 311 and the first recess 312 can be matched and used to accommodate rodents
  • the heating plate 40 can heat the main body portion 20 and the carrying portion 10, and the preparation table 22 provided on the main body portion 20 can place rodents, so that operations such as cardiopulmonary resuscitation can be performed on the rodents after the operation.
  • rodents may refer to rodents.
  • the rodent eye surgery platform 1 may be made of various materials according to the components. In other examples, the rodent eye surgery platform 1 may be made of the same material. In addition, in some examples, the rodent ophthalmic surgery platform 1 may be made of at least one of metal, plastic, rubber, polymer, and glass. In other examples, the rodent eye surgery platform 1 may be made of, for example, thermally conductive silicone grease. In this case, the rodent ophthalmic surgery platform 1 can have good thermal conductivity, comfort, and easy to clean, so that it is convenient for operators to use the rodent ophthalmic surgery platform 1 to perform ophthalmic surgery on rodents. .
  • FIG. 2 is an exploded schematic diagram showing the three-dimensional structure of the rodent ophthalmic operation platform 1 according to the embodiment of the present disclosure.
  • the carrying portion 10 may be flat. In some examples, the carrying portion 10 may have a ladder shape. In other examples, the carrying portion 10 may be ring-shaped and arranged on the outer periphery of the main body portion 20. As a result, it is convenient for the operator to place his hand on the carrying portion 10 and perform an operation on the rodent.
  • the carrying portion 10 may be substantially flat and rectangular. In other examples, the carrying portion 10 may have a circular shape, an oval shape, a triangle shape, a polygon shape, or the like. In addition, in some examples, the carrying portion 10 may have any shape. As a result, different shapes of the carrying portion 10 can be used as required.
  • the width of the auxiliary part 30 may gradually decrease in a direction away from the main body part 20 so that the side of the auxiliary part 30 away from the main body part 20 reserves an operating space on the carrying part 10.
  • the surgical operator can place both hands on the carrying portion 10 to perform surgical operations on rodents.
  • FIG. 3 is a schematic diagram showing the top structure of the rodent ophthalmic surgery platform 1 according to the embodiment of the present disclosure.
  • 4 is a schematic diagram showing a vertical cross-sectional structure of the rodent ophthalmic surgery platform 1 according to the embodiment of the present disclosure.
  • the main body portion 20 can be fixed on the carrying portion 10.
  • the main body part 20 can move together with the carrying part 10, which improves the portability of the rodent ophthalmic surgery platform 1.
  • the carrying part 10 may be fixed in a certain device. As a result, the stability of the bearing portion 10 can be improved.
  • the main body part 20 may be integrally formed with the carrying part 10.
  • the main body part 20 may be clamped with the carrying part 10.
  • the bearing portion 10 may have a buckle or a recess that matches the main body portion 20, and the main body 20 may have a concave portion or a buckle that corresponds to the bearing portion 10, so that it can be detachably fixed to facilitate Replace and clean.
  • a gap is formed between the main body portion 20 and the surface of the bearing portion 10.
  • the main body part 20 may be formed with a concave part to form a gap with the carrying part 10.
  • the carrying portion 10 may be formed with a concave portion to form a gap with the main body portion 20.
  • both the main body portion 20 and the carrying portion 10 may be formed with recesses so as to cooperate with each other and jointly form a gap.
  • the main body 20 may have a first recess 21 for accommodating the body of a rodent.
  • the main body part 20 can be used for placing the body of a rodent and performing surgical experiments on it.
  • the first recess 21 has a shape that matches the body of the rodent.
  • the first recess 21 may have a depth and a width greater than the body width of the rodent.
  • the first recess 21 may have a length greater than the length of the rodent.
  • the first recess 21 may have a substantially elliptical shape.
  • the first recess 21 may have a portion with the largest depth and the largest width, and the depth and width of the first recess 21 are gradually reduced from this portion to both sides along the length direction of the first recess 21.
  • the main body part 20 may have a preparation table 22 close to the first recess 21 and used for placing rodents.
  • the rodent can be placed on the preparation table 22 to facilitate the cardiopulmonary resuscitation operation, thereby improving the survival rate of mice.
  • the preparation table 22 may have a length that matches the body of the rodent.
  • the preparation table 22 is provided as a recessed table formed on the main body portion 20 and has a rectangular shape. Thereby, it is possible to prevent the blood of rodents from flowing around.
  • the preparation table 22 may be oval, circular, triangular, or other irregular shapes. Thus, an appropriate shape can be selected according to the kind of rodent.
  • the imaginary line formed by connecting the axis of the first notch 23 (described later) and the axis of the second notch 24 (described later) is substantially orthogonal to the longitudinal direction of the preparation table 22.
  • the preparation table 22 can maintain a substantially flat structure, and the rodents can be stably operated on the preparation table 22.
  • the depth of the first recess 21 is much greater than the depth of the preparation table 22.
  • the length of the first recess 21 may be equal to the length of the preparation table 22. In other examples, the length of the first recess 21 may be less than the length of the preparation table 22. As a result, the preparation table 22 can completely place the body of the rodent.
  • a first notch 23 may be provided between the preparation table 22 and the first recess 21.
  • the first notch 23 can be used to place the rodent's tail.
  • a second notch 24 may be provided on the other side of the preparation table 22 opposite to the first notch 23.
  • the first notch 23 matches the second notch 24 and is used for placing rodents. Tail. In this way, the rodent's tail can be placed according to the guidance of the first notch 23 and the second notch 24.
  • the first notch 23 and the second notch 24 may be located on the same axis. In other examples, the lowest point of the first notch 23 and the preparation platform 22 may be located on the same plane.
  • the lowest point of the second notch 24 may be located on the same plane as the preparation platform 22.
  • fluid substances such as blood flowing out of the rodent can be diverted through the first notch 23 or the second notch 24, which is convenient for cleaning.
  • the first notch 23 and the second notch 24 may be located at the center line of the preparation table 22. Thereby, the balance of the entire preparation table 22 can be maintained.
  • the first notch 23 may be smaller than the width of the first recess 21. As a result, it can better match the shape of rodents, such as rodents. Specifically, rodents may include guinea pigs, mice, or rats. In some examples, the first notch 23 may have the same width as the second notch 24. In other examples, the first notch 23 may be larger than the width of the second notch 24. In addition, in some examples, the first notch 23 may be smaller than the width of the second notch 24.
  • FIG. 5 is a schematic diagram showing the three-dimensional structure of the main body portion 20 of the rodent ophthalmic surgery platform 1 according to the embodiment of the present disclosure.
  • the auxiliary part 30 may be provided on the carrying part 10 and cooperate with the main body part 20. Thereby, the auxiliary part 30 can assist the main body part 20 and carry rodents together.
  • the auxiliary part 30 may have a base 31, and the base 31 may have a second recess 311 that cooperates with the first recess 21 of the main body part 20 and is used for accommodating the body of a rodent. Thereby, the auxiliary part 30 can accommodate the body of the rodent through the second recessed part 311.
  • the base 31 may have a first groove 312 for accommodating the head of a rodent.
  • the width of the second concave portion 311 may gradually decrease in a direction away from the main body portion 20 to form a shape matching the body of the rodent.
  • the first recess 21 and the second recess 311 and the first recess 312 can be used to accommodate rodents, so that the main part 20 and the auxiliary part 30 can better and more stably accommodate Rodents, reduce the possibility of rodents moving during surgery.
  • FIG. 6 is a schematic diagram showing the three-dimensional structure of the bottom of the supporting portion 32 of the rodent ophthalmic operation platform 1 according to the embodiment of the present disclosure.
  • the auxiliary part 30 may include a support part 32 that is detachably installed on the base 31 and can be replaced.
  • the supporting portion 32 may be combined with the base 31 by a snap connection.
  • the base 31 may have a buckle or a recess that matches the support portion 32, and the support 32 may have a recess or a buckle that corresponds to the base 31, so that it can be detachably fixed to facilitate Replace and clean.
  • the base 31 has limiting portions (313a, 313b, 313c) (also called recesses) located in three different directions, and the limiting portions (313a, 313b, 313c) are provided At the edge of the base 31.
  • the support portion 32 has protrusions (323a, 323b, 323c) located in three different directions, the protrusions (323a, 323b, 323c) are provided on the edge of the support portion 32, and the protrusions (323a, 323b, 323c) have the same shape as the recesses. Corresponding and matching shape. Thereby, the support portion 32 can be restricted by the recessed portion, and the support portion 32 can be prevented from sliding.
  • the support portion 32 may have a second groove 322 for accommodating the head of the rodent, and the size of the second groove 322 for accommodating the rodent’s head is larger than that of the first groove 312 for accommodating the rodent.
  • the size of the head That is, the width of the second groove 322 is greater than the width of the first groove 312.
  • the support portion 32 and the second recess 311 of the base 31 may cooperate to form a third recess 321.
  • the size of the third recess 321 accommodating the rodent's body is larger than that of the second recess 311 accommodating the rodent's body. size. That is, the width and depth of the third concave portion 321 are greater than the width and depth of the second concave portion 311.
  • the supporting part 32 is detachably installed on the base 31 and tightly fitted with the base 31.
  • the supporting part 32 can have a variety of sizes. Therefore, the rodent ophthalmic surgery platform 1 can follow the supporting part 32
  • the size is different so that it is convenient to switch the size of rodents that can be accommodated. In addition, it can be switched to the second recessed portion 311 at any time by removing the supporting portion 32.
  • the third recess 321 may cooperate with the first recess 21 and the second recess 322 and jointly accommodate rodents.
  • the support portion 32 has a sheet-like structure, and the support portion 32 has an inner side and an outer side that is clamped with the inner side to form a substantially U-shape. Thereby, it can match with the base 31 which has the 2nd recessed part 311 and has a substantially semicircular shape.
  • the side wall of the inner side of the supporting part 32 and the inner surface of the second recess 311 of the base 31 form a matching curved surface.
  • the height of the entire second recessed portion 311 can be increased to form the third recessed portion 321.
  • the support portion 32 may have a greater width than the base 31. In other examples, the support portion 32 may have a thickness suitable for the main body portion 20 and the base 31. Specifically, the height of the auxiliary portion 30 formed after the support portion 32 and the base 31 are combined is not greater than the height of the main body portion 20, so that the surface of the support portion 32 and the surface of the main body portion 20 can be located on the same horizontal plane.
  • the auxiliary part 30 may be integrally formed with the main body part 20 so that the first recess 21 and the second recess 311 are integrally formed. As a result, the stability of the main body portion 20 and the auxiliary portion 30 as a whole can be improved.
  • the base 31 in the auxiliary part 30 may be integrally formed with the main body part 20. In this case, it is possible to improve the overall stability while retaining the detachable feature of the support portion 32 in the auxiliary portion 30, thereby retaining a certain flexibility of the rodent ophthalmic surgery platform 1.
  • the first groove 312 can also be used to place the neck portion of a rodent.
  • the neck of the rodent can be fixed by the first groove 312, thereby preventing deflection during the operation.
  • the support portion 32 may have protrusions 324.
  • the protrusion 324 may have a shape that matches with the first groove 312. In this case, when the supporting portion 32 is installed on the base 31, the protrusion 324 is matched with the first groove 312. In this case, the supporting portion 32 can be more stably fitted with the base 31 through the first groove 312, thereby improving the overall adaptability and stability of the rodent ophthalmic surgery platform 1.
  • the first notch 23, the second notch 24 and the first groove 312 are substantially on the same straight line. Thereby, the stability of the overall structure of the rodent ophthalmic surgery platform 1 can be improved.
  • the heating plate 40 can be detachably assembled in the gap and used to heat the bearing portion 10, the main body portion 20, and the auxiliary portion 30 to a predetermined temperature.
  • the heating plate 40 may be a waterproof structure.
  • the heating plate 40 can be used as an external part of the rodent ophthalmic surgery platform 1 to be charged separately, so that it can be disassembled after use for cleaning and charging separately. As a result, the safety and reliability of the rodent eye surgery platform 1 are improved, and the rodent eye surgery platform 1 can be immersed in water for cleaning, which is more convenient and convenient.
  • a display 41 for displaying the heating temperature is provided on the side of the heating plate 40.
  • the temperature of the heating plate 40 can be known through the display 41 for control.
  • the heating plate 40 may have a length greater than the width of the main body portion 20 (see FIG. 3). In this case, the heating plate 40 in the use state can expose the display 41 to the outside of the main body part 20, thereby facilitating observation and recognition of the current temperature.
  • the portion of the heating plate 40 exposed to the outside of the main body portion 20 may be provided with a temperature adjustment button. Thereby, the temperature of the heating plate 40 can be adjusted at any time according to the actual situation.
  • the heating plate 40 may have a handle 42 for lifting.
  • the heating plate 40 can be easily detached or separated.
  • the lifting handle 42 may have an arc shape, a semicircle, a rectangle, a trapezoid, or other irregular shapes.

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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)
  • Housing For Livestock And Birds (AREA)

Abstract

一种啮齿类动物眼科手术平台（1），其包括：承载部（10），其呈扁平状；主体部（20），其固定于承载部（10）之上，主体部（20）具有用于容纳啮齿类动物的身躯的第一凹部（21）和靠近第一凹部（21）且用于放置啮齿类动物的准备台（22），第一凹部（21）具有与啮齿类动物的身躯匹配的形状，主体部（20）与承载部（10）的表面之间形成有间隙；辅助部（30），其设置在承载部（10）之上且与主体部（20）配合，辅助部（30）具有基台（31），基台（31）具有与主体部（20）的第一凹部（21）配合且用于容纳啮齿类动物的身躯的第二凹部（311），第二凹部（311）的宽度沿着远离主体部（20）的方向逐渐减小而形成与啮齿类动物的身躯匹配的形状，基台（31）具有用于容纳啮齿类动物的头部的第一凹槽（312）；以及加热板（40），其可拆卸地装配于间隙且用于将承载部（10）、主体部（20）和辅助部（30）加热至预定温度，加热板（40）具有用于提拉的把手（42）。

Description

啮齿类动物眼科手术平台 技术领域
本公开涉及一种啮齿类动物眼科手术平台。
背景技术
啮齿类动物是包括医学界和生物界等科学界最常用于实验研究的对象。在美国，多达95％的动物研究是在啮齿类动物身上进行的。由于它们也是哺乳动物，很小，易繁殖，而且价格便宜，眼科研究中，实验室的大鼠或者小鼠的使用也呈指数增长。目前全球尚没有啮齿类动物眼科手术专用平台。
由于啮齿类动物身大、头尖小且眼睛长于面部两侧的特殊体型，如何能快速、方便和顺利完成啮齿类动物的眼科手术也是亟待解决的问题。
在啮齿类动物眼科手术平台手术中，手术者通常会先将实验动物取出，麻醉，随后进行解剖或其他手术操作；眼科手术时必须要求对实验动物侧卧，要保证实验动物头部的稳定；在手术中或术后，需要维持实验动物的体温恒定，以提高其术后成活率；此外，在操作手术后，平台需要进行清洗。
发明内容
本公开有鉴于上述现有技术的状况和需求而完成，其目的在于提供一种能够方便快捷固定啮齿类动物头部，充分呈现暴露实验啮齿类动物的眼睛，且易于清洗的啮齿类动物眼科手术平台。
为此，本公开提供了一种啮齿类动物眼科手术平台，其特征在于，包括：承载部，其呈扁平状；主体部，其固定于所述承载部之上，所述主体部具有用于容纳啮齿类动物的身躯的第一凹部和靠近所述第一凹部且用于放置所述啮齿类动物的准备台，所述第一凹部具有与所述啮齿类动物的身躯匹配的形状，所述主体部与所述承载部的表面之间 形成有间隙；辅助部，其设置在所述承载部之上且与所述主体部配合，所述辅助部具有基台，所述基台具有与所述主体部的第一凹部配合且用于容纳所述啮齿类动物的身躯的第二凹部，所述第二凹部的宽度沿着远离所述主体部的方向逐渐减小而形成与所述啮齿类动物的身躯匹配的形状，所述基台具有用于容纳所述啮齿类动物的头部的第一凹槽，所述第一凹部与所述第二凹部和所述第一凹槽配合而用于容纳所述啮齿类动物；以及加热板，其可拆卸地装配于所述间隙且用于将所述承载部、所述主体部和所述辅助部加热至预定温度，所述加热板具有用于提拉的把手。
在本公开中，主体部可以固定于承载部之上并具有第一凹部，第一凹部能够与辅助部中的基台所具有的第二凹部相配合，加热板可以装配于主体部与承载部之间的间隙中，在这种情况下，第一凹部、第二凹部和第一凹槽能够相匹配并一同用于容纳啮齿类动物，加热板可以对主体部以及承载部进行加热，此外，设置于主体部的准备台可以放置啮齿类动物，由此，能够在手术结束后对啮齿类动物进行心肺复苏等操作。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，在所述准备台与所述第一凹部之间设置有第一槽口，并且在所述准备台的与所述第一槽口相对的另一侧设置有第二槽口，所述第一槽口与所述第二槽口匹配且用于放置所述啮齿类动物的尾巴。由此，能够按照第一槽口与第二槽口的导引放置啮齿类动物的尾巴。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述辅助部包括可拆卸地安装于所述基台且可更换的支撑部，所述支撑部具有用于容纳所述啮齿类动物的头部的第二凹槽，所述第二凹槽容纳所述啮齿类动物的头部的尺寸大于所述第一凹槽容纳所述啮齿类动物的头部的尺寸，所述支撑部与所述基台的所述第二凹部配合而形成第三凹部，所述第三凹部容纳所述啮齿类动物的身躯的尺寸大于所述第二凹部容纳所述啮齿类动物的身躯的尺寸。在这种情况下，支撑部可拆卸地安装于基台上并与基台紧密配合，支撑部可以具有多种尺寸，由此，啮齿类动物眼科手术平台能够根据支撑部的尺寸不同从而方便地切换可容纳的啮齿类动物的尺寸。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，在所述加热板的侧边设置有用于显示加热温度的显示器。由此，能够通过显示器得知加热板的温度以便进行控制。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述辅助部与所述主体部一体成型，从而所述第一凹部与所述第二凹部一体成型。由此，能够提高主体部与辅助部整体的稳定性。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述支撑部还具有凸起，当所述支撑部安装于所述基台时，所述凸起与所述第一凹槽相配合。在这种情况下，支撑部能够通过第一凹槽与基台更稳定地配合，由此，提高了啮齿类动物眼科手术平台整体的适配性和稳定性。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述支撑部呈薄片状结构，所述支撑部具有内侧和与所述内侧夹持而形成大致U字形状的外侧，当所述支撑部安装于所述基台时，所述支撑部的内侧的侧壁与基台的所述第二凹部的内表面形成匹配的曲面。由此，能够提高第二凹部整体的高度以形成第三凹部。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述承载部大致呈扁平的矩形状，所述辅助部的宽度沿着远离所述主体部的方向逐渐减小而使所述辅助部的远离所述主体部的一侧在所述承载部上预留操作空间。由此，手术操作人员可以将双手放置在承载部上对啮齿类动物进行手术操作。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述准备台被设置为形成在所述主体部上的凹台且呈矩形状，所述第一槽口的轴线与所述第二槽口的轴线连接而形成的假想线与所述准备台的长度方向大致正交。由此，准备台能够保持大致平坦的结构，从而能够在准备台上对啮齿类动物进行稳定地操作。
另外，在本公开所涉及的啮齿类动物眼科手术平台中，可选地，所述第一槽口、所述第二槽口与所述第一凹槽大致位于同一直线上。由此，能够提高啮齿类动物眼科手术平台的整体结构的稳定性。
根据本公开，能够方便快捷固定啮齿类动物头部，充分呈现暴露实验啮齿类动物的眼睛，且易于清洗的啮齿类动物眼科手术平台。
附图说明
现在将仅通过参考附图的例子进一步详细地解释本公开的实施例，其中：
图1是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台的立体结构示意图。
图2是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台的立体结构分解示意图。
图3是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台的俯视结构示意图。
图4是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台的垂直方向的剖面结构示意图。
图5是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台的主体部的立体结构示意图。
图6是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台的支撑部的底部的立体结构示意图。
附图标号说明：
1…啮齿类动物眼科手术平台，10…承载部，20…主体部，21…第一凹部，22…准备台，23…第一槽口，24…第二槽口，30…辅助部，31…基台，311…第二凹部，312…第一凹槽，313a、313b、313c…限位部，32…支撑部，321…第三凹部，322…第二凹槽，323a、323b、323c…突起，324…凸起，40…加热板，41…显示器，42…把手。
具体实施方式
下面，结合附图和具体实施方式，进一步详细地说明本公开。在附图中，相同的部件或具有相同功能的部件采用相同的符号标记，省略对其的重复说明。
图1是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台1的立体结构示意图。
如图1所示，在本实施方式中，本公开所涉及的啮齿类动物眼科 手术平台1可以包括承载部10、主体部20、辅助部30和加热板40。承载部10可以呈扁平状。主体部20可以固定于承载部10之上并具有用于容纳啮齿类动物的身躯的第一凹部21，第一凹部21具有与啮齿类动物的身躯匹配的形状。辅助部30可以具有设置在承载部10之上且与主体部20配合的基台31，基台31具有与主体部20的第一凹部21配合且用于容纳啮齿类动物的身躯的第二凹部311，和用于容纳啮齿类动物的头部的第一凹槽312。加热板40可以可拆卸地装配于主体部20与承载部10之间且用于将承载部10、主体部20和辅助部30加热至预定温度。
在本公开中，主体部20可以固定于承载部10之上并具有第一凹部21，第一凹部21能够与辅助部30中的基台31所具有的第二凹部311相配合，加热板40可以装配于主体部20与承载部10之间的间隙中，在这种情况下，第一凹部21、第二凹部311和和第一凹槽312能够相匹配并一同用于容纳啮齿类动物，加热板40可以对主体部20以及承载部10进行加热，此外，设置于主体部20的准备台22可以放置啮齿类动物，由此，能够在手术结束后对啮齿类动物进行心肺复苏等操作。
在一些示例中，啮齿类动物可以是指鼠类动物。
在一些示例中，啮齿类动物眼科手术平台1可以根据部件由多种材料制成。在另一些示例中，啮齿类动物眼科手术平台1可以由同一种材料制成。另外，在一些示例中，啮齿类动物眼科手术平台1可以由金属、塑料、橡胶、高分子聚合物、玻璃中至少一种材料制成。在另一些示例中，啮齿类动物眼科手术平台1可以由例如导热硅胶硅脂制成。在这种情况下，啮齿类动物眼科手术平台1可以具有良好的导热性、舒适性以及易清洗等特性，由此，能够便于手术人员使用啮齿类动物眼科手术平台1对啮齿类动物进行眼科手术。
图2是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台1的立体结构分解示意图。
如图2所示，在本实施方式中，承载部10可以呈扁平状。在一些示例中，承载部10可以呈梯台状。在另一些示例中，承载部10可以呈环状并设置在主体部20外周。由此，能够便于手术人员将手放置在 承载部10上并对啮齿类动物进行手术。
在一些示例中，承载部10大致可以呈扁平的矩形状。在另一些示例中，承载部10可以呈圆形、椭圆形、三角形、多边形等。另外，在一些示例中，承载部10可以呈任意形状。由此，能够根据需要使用不同的承载部10形状。
在一些示例中，辅助部30(稍后描述)的宽度可以沿着远离主体部20的方向逐渐减小而使辅助部30的远离主体部20的一侧在承载部10上预留操作空间。由此，手术操作人员可以将双手放置在承载部10上对啮齿类动物进行手术操作。
图3是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台1的俯视结构示意图。图4是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台1的垂直方向的剖面结构示意图。
如图3、图4所示，在本实施方式中，主体部20可以固定于承载部10之上。由此，主体部20可以随着承载部10一并移动，提高了啮齿类动物眼科手术平台1的便携性。在另一些示例中，承载部10可以固定于某一设备中。由此，能够提高承载部10的稳定性。另外，在一些示例中，主体部20可以与承载部10一体成型。
在一些示例中，主体部20可以与承载部10卡接。在这种情况下，承载部10可以具有与主体部20相匹配的卡扣或凹部，主体部20可以具有与承载部10相对应的凹部或卡扣，由此，能够可拆卸地固定，便于更换和清洗。
在本实施方式中，主体部20与承载部10的表面之间形成有间隙。在一些示例中，主体部20可以形成有凹部以与承载部10共同形成间隙。在另一些示例中，承载部10可以形成有凹部以与主体部20共同形成间隙。另外，在一些示例中，主体部20和承载部10均可以形成有凹部，以便相互配合并共同形成间隙。
在本实施方式中，主体部20可以具有用于容纳啮齿类动物的身躯的第一凹部21。由此，主体部20能够用于放置啮齿类动物的身躯并对其进行手术实验。在一些示例中，第一凹部21具有与啮齿类动物的身躯匹配的形状。在一些示例中，第一凹部21可以具有大于啮齿类动物身宽的深度与宽度。在另一些示例中，第一凹部21可以具有大于啮齿 类动物身长的长度。具体而言，第一凹部21可以呈大致椭圆形状。进一步地，第一凹部21可以具有最大深度和最大宽度的部分，并且由该部分沿着第一凹部21的长度方向向两侧逐渐减小第一凹部21的深度和宽度。
在本实施方式中，主体部20可以具有靠近第一凹部21且用于放置啮齿类动物的准备台22。在这种情况下，在第一凹部21中进行完手术后，可以将啮齿类动物放置在准备台22上，从而便于进行心肺复苏操作，由此，能够提高小鼠的存活率。在一些示例中，准备台22可以具有与啮齿类动物身躯相匹配的长度。在一些示例中，准备台22被设置为形成在主体部20上的凹台且呈矩形状。由此，能够防止啮齿类动物的血液四处流淌。在另一些示例中，准备台22可以呈椭圆形、圆形、三角形或其他不规则形状。由此，能够根据啮齿类动物的种类选择合适的形状。在一些示例中，第一槽口23(稍后描述)的轴线与第二槽口24(稍后描述)的轴线连接而形成的假想线与准备台22的长度方向大致正交。由此，准备台22能够保持大致平坦的结构，从而能够在准备台22上对啮齿类动物进行稳定地操作。
在一些示例中，第一凹部21的深度远大于准备台22的深度。在一些示例中，第一凹部21的长度可以与准备台22的长度相等。在另一些示例中，第一凹部21的长度可以小于准备台22的长度。由此，准备台22能够完全放置啮齿类动物的身躯。
在一些示例中，在准备台22与第一凹部21之间可以设置有第一槽口23。由此，第一槽口23能够用来放置啮齿类动物的尾巴。在另一些示例中，在准备台22的与第一槽口23相对的另一侧可以设置有第二槽口24，第一槽口23与第二槽口24匹配且用于放置啮齿类动物的尾巴。由此，能够按照第一槽口23与第二槽口24的导引放置啮齿类动物的尾巴。在一些示例中，第一槽口23可以与第二槽口24位于同一轴线上。在另一些示例中，第一槽口23的最低点可以与准备台22位于同一平面上。另外，在一些示例中，第二槽口24的最低点可以与准备台22位于同一平面上。由此，能够通过第一槽口23或第二槽口24导流啮齿类动物流出的血液等流体物质，便于清洗。
在一些示例中，第一槽口23与第二槽口24可以位于准备台22中 线的位置。由此，能够保持准备台22整体的平衡。
在一些示例中，第一槽口23可以小于第一凹部21的宽度。由此，能够更加匹配啮齿类动物的形状，例如鼠类动物，具体而言，鼠类动物可以包括豚鼠、小白鼠或大白鼠等。在一些示例中，第一槽口23可以具有与第二槽口24相同的宽度。在另一些示例中，第一槽口23可以大于第二槽口24的宽度。另外，在一些示例中，第一槽口23可以小于第二槽口24的宽度。
图5是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台1的主体部20的立体结构示意图。
如图5所示，在本实施方式中，辅助部30可以设置在承载部10之上且与主体部20配合。由此，辅助部30能够辅助主体部20并一同承载啮齿类动物。
在本实施方式中，辅助部30可以具有基台31，基台31可以具有与主体部20的第一凹部21配合且用于容纳啮齿类动物的身躯的第二凹部311。由此，辅助部30能够通过第二凹部311容纳啮齿类动物的身躯。
在本实施方式中，基台31可以具有用于容纳啮齿类动物的头部的第一凹槽312。
在本实施方式中，第二凹部311的宽度可以沿着远离主体部20的方向逐渐减小而形成与啮齿类动物的身躯匹配的形状。在这种情况下，第一凹部21与第二凹部311和第一凹槽312可以配合而用于容纳啮齿类动物，由此，主体部20和辅助部30能够更好地、更稳定地容纳啮齿类动物，降低啮齿类动物在手术过程中发生移动的可能性。
图6是示出了本公开的实施方式所涉及的啮齿类动物眼科手术平台1的支撑部32的底部的立体结构示意图。
如图6所示，在一些示例中，辅助部30可以包括可拆卸地安装于基台31且可更换的支撑部32。在一些示例中，支撑部32可以通过卡接的方式与基台31结合。在这种情况下，基台31可以具有与支撑部32相匹配的卡扣或凹部，支撑部32可以具有与基台31相对应的凹部或卡扣，由此，能够可拆卸地固定，便于更换和清洗。具体而言，结合图5、图6进一步描述，基台31具有位于三个不同方向的限位部 (313a,313b,313c)(也称凹部)，限位部(313a,313b,313c)设置在基台31的边缘。同时，支撑部32具有位于三个不同方向的突起(323a，323b,323c)，突起(323a，323b,323c)设置在支撑部32的边缘，并且突起(323a，323b,323c)具有与凹部相对应且匹配的形状。由此，能够通过凹部对支撑部32进行限位，防止支撑部32滑动。
在一些示例中，支撑部32可以具有用于容纳啮齿类动物的头部的第二凹槽322，第二凹槽322容纳啮齿类动物的头部的尺寸大于第一凹槽312容纳啮齿类动物的头部的尺寸。也即，第二凹槽322的宽度大于第一凹槽312的宽度。
在一些示例中，支撑部32与基台31的第二凹部311可以配合而形成第三凹部321，第三凹部321容纳啮齿类动物的身躯的尺寸大于第二凹部311容纳啮齿类动物的身躯的尺寸。也即，第三凹部321的宽度和深度大于第二凹部311的宽度和深度。在这种情况下，支撑部32可拆卸地安装于基台31上并与基台31紧密配合，支撑部32可以具有多种尺寸，由此，啮齿类动物眼科手术平台1能够根据支撑部32的尺寸不同从而方便地切换可容纳的啮齿类动物的尺寸。此外，通过拆下支撑部32可以随时切换成为第二凹部311。在一些示例中，第三凹部321可以与第一凹部21和第二凹槽322相配合并共同容纳啮齿类动物。
在一些示例中，支撑部32呈薄片状结构，支撑部32具有内侧和与内侧夹持而形成大致U字形状的外侧。由此，能够与具有第二凹部311且呈大致半圆形的基台31相匹配。
在一些示例中，当支撑部32安装于基台31时，支撑部32的内侧的侧壁与基台31的第二凹部311的内表面形成匹配的曲面。由此，能够提高第二凹部311整体的高度以形成第三凹部321。
另外，在一些示例中，支撑部32可以具有大于基台31的宽度。在另一些示例中，支撑部32可以具有与主体部20和基台31相适应的厚度。具体而言，支撑部32与基台31相结合后所形成的辅助部30的高度不大于主体部20的高度，从而使得支撑部32的表面可以与主体部20的表面位于同一水平面。
在一些示例中，辅助部30可以与主体部20一体成型，从而第一凹部21与第二凹部311一体成型。由此，能够提高主体部20与辅助 部30整体的稳定性。在另一些示例中，辅助部30中的基台31可以与主体部20一体成型。在这种情况下，能够提高整体稳定性的同时保留辅助部30中的支撑部32可拆卸的特性，由此，能够保留啮齿类动物眼科手术平台1一定的灵活性。
在一些示例中，第一凹槽312也能够用于放置啮齿类动物的脖颈部分。由此，啮齿类动物的颈部可以被第一凹槽312固定，从而防止在手术过程中发生偏转。
在一些示例中，支撑部32可以具有凸起324。其中，凸起324可以具有与第一凹槽312相配合的形状。在这种情况下，当支撑部32安装于基台31时，凸起324与第一凹槽312相配合。在这种情况下，支撑部32能够通过第一凹槽312与基台31更稳定地配合，由此，提高了啮齿类动物眼科手术平台1整体的适配性和稳定性。
在一些示例中，第一槽口23、第二槽口24与第一凹槽312大致位于同一直线上。由此，能够提高啮齿类动物眼科手术平台1的整体结构的稳定性。
在本实施方式中，加热板40可以可拆卸地装配于间隙且用于将承载部10、主体部20和辅助部30加热至预定温度。在一些示例中，加热板40可以为防水结构。具体而言，加热板40可以作为啮齿类动物眼科手术平台1的外部部件单独进行充电，从而能够在使用后拆卸出来单独进行清洗与充电。由此，提高了啮齿类动物眼科手术平台1的安全性和可靠性，也使得啮齿类动物眼科手术平台1能够浸没于水中进行清洗，更加便捷方便。
在一些示例中，在加热板40的侧边设置有用于显示加热温度的显示器41。由此，能够通过显示器41得知加热板40的温度以便进行控制。在一些示例中，加热板40可以具有大于主体部20宽度的长度(参见图3)。在这种情况下，处于使用状态中的加热板40可以将显示器41暴露于主体部20之外，由此，能够便于观察和识别当前的温度。在另一些示例中，加热板40暴露于主体部20外的部分可以设置有温度调节按钮。由此，能够根据实际情况随时调整加热板40的温度。
在一些示例中，加热板40可以具有用于提拉的把手42。由此，能够便于拆卸或分离加热板40。在一些示例中，提拉把手42可以呈圆弧 形、半圆形、矩形、梯形或其他不规则形状。
虽然以上结合附图和实施例对本公开进行了具体说明，但是可以理解，上述说明不以任何形式限制本公开。本领域技术人员在不偏离本公开的实质精神和范围的情况下可以根据需要对本公开进行变形和变化，这些变形和变化均落入本发明的范围内。

Claims (10)

  1. 一种啮齿类动物眼科手术平台，其特征在于，
    包括：
    承载部，其呈扁平状；
    主体部，其固定于所述承载部之上，所述主体部具有用于容纳啮齿类动物的身躯的第一凹部和靠近所述第一凹部且用于放置所述啮齿类动物的准备台，所述第一凹部具有与所述啮齿类动物的身躯匹配的形状，所述主体部与所述承载部的表面之间形成有间隙；
    辅助部，其设置在所述承载部之上且与所述主体部配合，所述辅助部具有基台，所述基台具有与所述主体部的第一凹部配合且用于容纳所述啮齿类动物的身躯的第二凹部，所述第二凹部的宽度沿着远离所述主体部的方向逐渐减小而形成与所述啮齿类动物的身躯匹配的形状，所述基台具有用于容纳所述啮齿类动物的头部的第一凹槽，所述第一凹部与所述第二凹部和所述第一凹槽配合而用于容纳所述啮齿类动物；以及
    加热板，其可拆卸地装配于所述间隙且用于将所述承载部、所述主体部和所述辅助部加热至预定温度，所述加热板具有用于提拉的把手。
  2. 根据权利要求1所述的啮齿类动物眼科手术平台，其特征在于：
    在所述准备台与所述第一凹部之间设置有第一槽口，并且在所述准备台的与所述第一槽口相对的另一侧设置有第二槽口，所述第一槽口与所述第二槽口匹配且用于放置所述啮齿类动物的尾巴。
  3. 根据权利要求1所述的啮齿类动物眼科手术平台，其特征在于：
    所述辅助部包括可拆卸地安装于所述基台且可更换的支撑部，所述支撑部具有用于容纳所述啮齿类动物的头部的第二凹槽，所述第二凹槽容纳所述啮齿类动物的头部的尺寸大于所述第一凹槽容纳所述啮齿类动物的头部的尺寸，所述支撑部与所述基台的所述第二凹部配合而形成第三凹部，所述第三凹部容纳所述啮齿类动物的身躯的尺寸大 于所述第二凹部容纳所述啮齿类动物的身躯的尺寸。
  4. 根据权利要求1所述的啮齿类动物眼科手术平台，其特征在于：
    在所述加热板的侧边设置有用于显示加热温度的显示器。
  5. 根据权利要求1所述的啮齿类动物眼科手术平台，其特征在于：
    所述辅助部与所述主体部一体成型，从而所述第一凹部与所述第二凹部一体成型。
  6. 根据权利要求3所述的啮齿类动物眼科手术平台，其特征在于：
    所述支撑部还具有凸起，当所述支撑部安装于所述基台时，所述凸起与所述第一凹槽相配合。
  7. 根据权利要求3所述的啮齿类动物眼科手术平台，其特征在于：
    所述支撑部呈薄片状结构，所述支撑部具有内侧和与所述内侧夹持而形成大致U字形状的外侧，
    当所述支撑部安装于所述基台时，所述支撑部的内侧的侧壁与基台的所述第二凹部的内表面形成匹配的曲面。
  8. 根据权利要求1所述的啮齿类动物眼科手术平台，其特征在于：
    所述承载部大致呈扁平的矩形状，所述辅助部的宽度沿着远离所述主体部的方向逐渐减小而使所述辅助部的远离所述主体部的一侧在所述承载部上预留操作空间。
  9. 根据权利要求2所述的啮齿类动物眼科手术平台，其特征在于：
    所述准备台被设置为形成在所述主体部上的凹台且呈矩形状，所述第一槽口的轴线与所述第二槽口的轴线连接而形成的假想线与所述准备台的长度方向大致正交。
  10. 根据权利要求6所述的啮齿类动物眼科手术平台，其特征在于：
    所述第一槽口、所述第二槽口与所述第一凹槽大致位于同一直线 上。
PCT/CN2020/073030 2020-01-19 2020-01-19 啮齿类动物眼科手术平台 WO2021142838A1 (zh)

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CN203506919U (zh) * 2013-07-17 2014-04-02 成都泰盟软件有限公司 小动物恒温加热防水式手术台
US20150128957A1 (en) * 2013-11-14 2015-05-14 Eugene Lloyd Hiebert Warming in medical positioners
CN204581589U (zh) * 2015-04-25 2015-08-26 北京大学深圳医院 用于动物实验腹部影像学扫描的固定架
CN205107955U (zh) * 2015-10-13 2016-03-30 北京农学院 一种在胚胎移植手术中使用的小鼠固定装置
CN206482691U (zh) * 2016-12-01 2017-09-12 张浏清 一种兽用多功能手术台
CN207979807U (zh) * 2017-05-03 2018-10-19 中国科学院深圳先进技术研究院 一种适用实验鼠仰卧式体位的手术台
CN208447840U (zh) * 2018-02-27 2019-02-01 山西农业大学 便携一体式动物实验手术台

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203506919U (zh) * 2013-07-17 2014-04-02 成都泰盟软件有限公司 小动物恒温加热防水式手术台
US20150128957A1 (en) * 2013-11-14 2015-05-14 Eugene Lloyd Hiebert Warming in medical positioners
CN204581589U (zh) * 2015-04-25 2015-08-26 北京大学深圳医院 用于动物实验腹部影像学扫描的固定架
CN205107955U (zh) * 2015-10-13 2016-03-30 北京农学院 一种在胚胎移植手术中使用的小鼠固定装置
CN206482691U (zh) * 2016-12-01 2017-09-12 张浏清 一种兽用多功能手术台
CN207979807U (zh) * 2017-05-03 2018-10-19 中国科学院深圳先进技术研究院 一种适用实验鼠仰卧式体位的手术台
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