Clamping device and electronic device comprising same

Abstract

The invention provides a clamping device and an electronic device comprising the same. The clamping and fixing device is used for clamping an injector and comprises a first fixing piece and a second fixing piece. A first pressing piece and a second pressing piece; two ends of the first connecting piece are respectively pivoted with the first fixing piece and the first pressing piece, and two ends of the second connecting piece are respectively pivoted with the second fixing piece and the second pressing piece; wherein the injector comprises a barrel body and a handle part, and when the first fixing piece and the second fixing piece are close to each other and are in contact with the barrel body of the injector, the first pressing piece and the second pressing piece are in contact with the handle part of the injector.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to a clamping device and an electronic device comprising the same, in particular to a clamping device for clamping a syringe. BACKGROUND

[0002] With the advancement of technology, more and more fields can be operated automatically, and the scope of application is also wider and wider. Drug dispensing equipment can be applied to hospital drug delivery. When the drug is toxic, the drug dispensing equipment can reduce the risk of contact between medical staff and toxic drugs, save labor costs, and / or reduce human errors, which has gradually attracted attention in the medical field.

[0003] However, since the syringes have various sizes, different syringe clamping devices need to be replaced when used with automation to match different sizes of syringes, resulting in a complicated operation process. In addition, replacing the syringe clamping device also has the disadvantages of time-consuming and / or high cost.

[0004] Therefore, there is an urgent need to provide a device to improve the existing defects. SUMMARY

[0005] The present disclosure provides a clamping device for clamping a syringe, comprising a first fixing member and a second fixing member, a first pressing member and a second pressing member, and a first connecting member and a second connecting member. The two ends of the first connecting member are respectively pivoted to the first fixing member and the first pressing member, and the two ends of the second connecting member are respectively pivoted to the second fixing member and the second pressing member. The syringe comprises a barrel and a handle. When the first fixing member and the second fixing member are close to each other and contact the barrel of the syringe, the first pressing member and the second pressing member contact the handle of the syringe.

[0006] The present disclosure also provides an electronic device comprising a clamping device for clamping a syringe, a first fixing member and a second fixing member, a first pressing member and a second pressing member, and a first connecting member and a second connecting member. The two ends of the first connecting member are respectively pivoted to the first fixing member and the first pressing member, and the two ends of the second connecting member are respectively pivoted to the second fixing member and the second pressing member. The device also comprises a push-pull device adjacent to the clamping device, comprising a first push rod clamp and a second push rod clamp, and a push rod clamp driver for driving the first push rod clamp and the second push rod clamp. The syringe comprises a barrel, a handle, and a push rod. When the first fixing member and the second fixing member are close to each other and contact the barrel of the syringe, the first pressing member and the second pressing member contact the handle of the syringe, and the first push rod clamp and the second push rod clamp are close to each other and contact the push rod of the syringe. BRIEF DESCRIPTION OF DRAWINGS

[0007] FIG. 1A Block diagram of a drug dispensing operation process for another embodiment of the present disclosure.

[0008] FIG. 1B Block diagram of a drug dispensing operation process for another embodiment of the present disclosure.

[0009] FIG. 2A Perspective view of a clamping device for an embodiment of the present disclosure.

[0010] FIG. 2B Exploded view of a clamping device for FIG. 2A .

[0011] FIG. 2C Partial cross-sectional view of a segment A-A' of a clamping device for FIG. 2A .

[0012] FIG. 3 Schematic view of a syringe for an embodiment of the present disclosure.

[0013] FIG. 4 Block diagram of an operation process of a clamping device for an embodiment of the present disclosure.

[0014] FIG. 5 Perspective view of an electronic device for an embodiment of the present disclosure.

[0015] FIG. 6A Perspective view of a push-pull device for an embodiment of the present disclosure.

[0016] FIG. 6B Side view of a push-pull device for FIG. 6A .

[0017] FIG. 6C Exploded view of a push-pull device for FIG. 6A .

[0018] In the above drawings, the meanings of the reference numerals are as follows:

[0019] 100 clamping device

[0020] 11 first fixing member

[0021] 111 first seat body

[0022] 112 first contact member

[0023] 113 first elastic element

[0024] 12 second fixing member

[0025] 121 second seat body

[0026] 122 second contact member

[0027] 123 Second elastic element

[0028] 13 First Pressed Part

[0029] 131 First Slider

[0030] 14 Second pressing part

[0031] 141 Second Slider

[0032] 15 First Connector

[0033] 16 Second connector

[0034] 171 master rod

[0035] 172 auxiliary guide rods

[0036] 173 First Guide Rod

[0037] 174 Second Guide Rod

[0038] 175 Fourth Guide Rod

[0039] 181 First Backplate

[0040] 181A Part 1

[0041] 181B Part 2

[0042] 182 Second Backplate

[0043] 182A Part 3

[0044] 182B Part 4

[0045] 19 Clamping Drivers

[0046] 200 syringes

[0047] 21 barrels

[0048] 22 handles

[0049] 22s1 side

[0050] 22s2 on the other side

[0051] 23 putter

[0052] 231 push rod handle

[0053] 300 push-pull device

[0054] 31 First push rod clip

[0055] 32 Second push rod clip

[0056] 33 push rod clip driver

[0057] 34 slides

[0058] 35 slide rail

[0059] X, Y, Z directions DETAILED DESCRIPTION

[0060] The electronic device of the embodiments of the present disclosure is described in detail below. It should be understood that the following description provides many different embodiments, or of implementing different forms of some embodiments of the present disclosure. The specific elements and arrangements of the following described are merely illustrative of one or more embodiments of the present disclosure. Of course, these are merely examples and are not intended to limit the present disclosure. In addition, similar and / or corresponding reference numbers can be used to identify similar and / or corresponding elements in different embodiments, in order to clearly describe some embodiments of the present disclosure. However, the use of similar and / or corresponding reference numbers is merely for the purpose of simply and clearly describing some embodiments of the present disclosure, and does not represent any relevance between the different embodiments and / or structures discussed.

[0061] The embodiments of the present disclosure can be understood in conjunction with the accompanying drawings, which are also considered as part of the disclosure. It should be understood that the drawings of the present disclosure are not drawn to scale, and in fact, the size of the elements can be arbitrarily enlarged or reduced in order to clearly show the features of the present disclosure. In addition, the directional terms mentioned in the present disclosure, such as "upper", "lower", "front", "back", "left", "right", etc., are only with reference to the direction of the drawings. Therefore, the directional terms used are for illustration, not for limitation of the present disclosure. In the drawings, each drawing shows the general features of the methods, structures and / or materials used in a particular embodiment. However, these drawings should not be interpreted as defining or limiting the scope or nature of what is encompassed by these embodiments. For example, the relative size, thickness and position of each film layer, region and / or structure can be reduced or enlarged for clarity.

[0062] In the present disclosure, a structure (or layer, component, substrate) is "on" or "above" another structure (or layer, component, substrate) can mean that the two structures are adjacent and directly connected, or can mean that the two structures are adjacent but not directly connected. Indirect connection means that there is at least one intermediate structure (or intermediate layer, intermediate component, intermediate substrate, intermediate spacing) between the two structures, the lower surface of a structure is adjacent to or directly connected to the upper surface of the intermediate structure, and the upper surface of another structure is adjacent to or directly connected to the lower surface of the intermediate structure. The intermediate structure can be a single-layer or multi-layer solid structure or non-solid structure, and is not limited. In the present disclosure, when a structure is "on" another structure, it can mean that the structure is "directly" on the other structure, or it can mean that the structure is "indirectly" on the other structure, i.e. at least one structure is sandwiched between the structure and the other structure. In the present disclosure, "relative arrangement" or "arrangement relative to" means that the elements are substantially overlapped with each other, but the present disclosure is not limited thereto.

[0063] Furthermore, it is to be understood that the use of relational terms such as "first," "second," and the like, are used solely to distinguish one from another entity, without necessarily giving rise to a "primary" and "secondary" relationship, or "first" and "second" in time. The use of the terms "first" and "second" are not meant to indicate a spatial or chronological priority of one element to another, or one element to another, but merely to distinguish one element from another. The terms "first" and "second" are used in the claims to distinguish the two elements from each other, and are not meant to indicate a spatial or chronological priority of one element to another, or one element to another, but merely to distinguish one element from another. The use of the terms "first" and "second" in the claims are not meant to indicate a spatial or chronological priority of one element to another, or one element to another, but merely to distinguish one element from another.

[0064] In some embodiments of the disclosure, the term "connected" or "coupled" or "interconnected" or the like, unless otherwise defined, is used to indicate that two or more elements are in direct contact, or that two or more elements are not in direct contact with each other, but are not meant to exclude the presence of one or more other elements between the two or more elements. Also, the term "connected" or "coupled" or "interconnected" can include both movable and fixed connections. The term "coupled" includes any direct and indirect connections.

[0065] In the present document, the terms "about," "approximately," "substantially," and the like are generally intended to mean within 10% of a given value or range, or within 5% of a given value or range, or within 3% of a given value or range, or within 2% of a given value or range, or within 1% of a given value or range, or within 0.5% of a given value or range, unless otherwise indicated. The use of the term "between" in reference to a range includes the first and second values of the range, unless otherwise indicated. Also, any two values or directions used to compare can have some error. If a first value is equal to a second value, it is implied that there can be about 10% error between the first value and the second value; if a first direction is perpendicular to a second direction, the angle between the first direction and the second direction can be between 80 degrees and 100 degrees; if a first direction is parallel to a second direction, the angle between the first direction and the second direction can be between 0 degrees and 10 degrees. In the present disclosure, the use of the term "a given range of first value to second value" or "a given range falls within a range of first value to second value" means that the given range includes the first value, the second value, and other values between the first value and the second value.

[0066] Certain words are used throughout the description and claims to refer to particular components. As one skilled in the art will appreciate, electronic equipment manufacturers can refer to a component by different names. This document does not intend to distinguish between components that differ in name but not in function. In the following description and in the claims, the terms "include" and "comprise" and the like are used in an open-ended fashion, and thus should be interpreted to mean "including, but not limited to." Also, the term "couple" or "coupled" as used herein is intended to mean either an indirect or direct electrical connection. Accordingly, when the term "couple" or "coupled" is used in the description, claims and / or drawings, it is intended to mean that the coupled components are in electrical communication, regardless of the number of intervening components.

[0067] In addition, the disclosed clip-on device can be applied to electronic devices themselves or applications of electronic devices, which can include display devices, automation devices, clip-on devices, mobile platform object retrieval devices, computing devices, mechanical devices, drug dispensing devices, exposure devices, printing devices, three-dimensional printing devices, automotive devices, image capturing devices, assembly devices, backlight devices, antenna devices, splicing devices, touch electronic devices, curved electronic devices, or free shape electronic devices, but are not limited thereto. The display devices can include, for example, liquid crystals, light emitting diodes, fluorescence, phosphor, other suitable display media, or combinations thereof, but are not limited thereto. The display devices can be non-self-emissive display devices or self-emissive display devices. The antenna devices can be liquid crystal type antenna devices or non-liquid crystal type antenna devices, and the sensing devices can be sensing devices that sense capacitance, light, heat energy, or ultrasonic waves, but are not limited thereto. The splicing devices can include, for example, display splicing devices or antenna splicing devices, but are not limited thereto. It should be noted that the electronic devices can be any arrangement combination of the foregoing, but are not limited thereto. In addition, the electronic devices can be bendable or flexible electronic devices. It should be noted that the electronic devices can be any arrangement combination of the foregoing, but are not limited thereto. In addition, the electronic devices can have a rectangular, circular, polygonal, shape with curved edges, or other suitable shape. The electronic devices can have peripheral systems such as driving systems, control systems, light source systems, shelf systems, and the like to support the display devices, antenna devices, or splicing devices. The electronic devices can include, for example, electronic elements, liquid crystals, light emitting diodes, quantum dots (QD), fluorescence, phosphor, other suitable display media, or combinations thereof, but are not limited thereto. The electronic elements can include passive elements and active elements, such as capacitors, resistors, inductors, diodes, transistors, and the like. The diodes can include light emitting diodes or photodiodes. The light emitting diodes can include, for example, organic light emitting diodes (OLED), mini LED, micro LED, quantum dot LED (which can include QLED, QDLED), light emitting diodes for flexible displays, or other suitable materials, or combinations thereof, but are not limited thereto.

[0068] It should be understood that various features of the embodiments described herein can be combined, rearranged, substituted, separated, etc., to create other embodiments. Features of one embodiment can be combined with features of another embodiment unless explicitly excluded.

[0069] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure, and will not be interpreted in an overly idealized or overly formal sense unless expressly so defined herein.

[0070] It should be understood that various features of the embodiments described herein can be combined, rearranged, substituted, separated, etc., to create other embodiments. Features of one embodiment can be combined with features of another embodiment unless explicitly excluded.

[0071] FIG. 1A A block diagram of a drug dispensing operation flow for an embodiment of the present disclosure.

[0072] In an embodiment of the present disclosure, as shown in FIG. 1, a drug dispensing operation flow can include the following steps. In step S1, a hospital system transmits a physician order (e.g., a medication order) to a drug dispensing device. In step S2, an operator of the drug dispensing device or the drug dispensing device itself (if the drug dispensing device has an automated function) selects appropriate containers and syringes according to the physician order. The containers can contain solutions of drugs, nutritional supplements, and / or other ingredients. The drugs can include chemotherapy drugs, painkillers, other drugs suitable for intravenous injection, or combinations thereof, but the present disclosure is not limited thereto. The nutritional supplements can include sugars, vitamins, potassium ions, other suitable nutritional additives, or combinations thereof, but the present disclosure is not limited thereto. FIG. 1A After that, in step S3, the drug dispensing device extracts the solutions from the containers through the syringes. Then, in step S4, the drug dispensing device injects the solutions into solution bags through the syringes. Finally, in step S5, the drug dispensing device discards the syringes and the containers to complete the drug dispensing. In performing steps S3 and S4, the clamping device of the present disclosure or an electronic device including the same can be introduced to achieve an automated drug dispensing operation flow, thereby achieving the advantages of reducing the risk of contact between medical staff and drugs, reducing the burden on medical staff, and / or reducing human errors.

[0073] After that, in step S3, the drug dispensing device extracts the solutions from the containers through the syringes. Then, in step S4, the drug dispensing device injects the solutions into solution bags through the syringes. Finally, in step S5, the drug dispensing device discards the syringes and the containers to complete the drug dispensing. In performing steps S3 and S4, the clamping device of the present disclosure or an electronic device including the same can be introduced to achieve an automated drug dispensing operation flow, thereby achieving the advantages of reducing the risk of contact between medical staff and drugs, reducing the burden on medical staff, and / or reducing human errors.

[0074] FIG. 1B A block diagram of a drug dispensing operation procedure of an embodiment of the present disclosure. In which, FIG. 1B the drug dispensing operation procedure is similar to FIG. 1A except for the following differences.

[0075] In an embodiment of the present disclosure, as shown in FIG. 1B , when the ingredients in the container include solid powder, the drug dispensing operation procedure can further include: before performing step S3, performing step S3-0 to dissolve the powder in the container into a solution. Then, sequentially performing steps S3 to S5 to complete the drug dispensing. When performing steps S3 and S4, the clamping device of the present disclosure or the electronic device including the same can be introduced to realize an automated drug dispensing operation procedure, so that the risk of contact between medical staff and drugs can be reduced, the burden of medical staff can be alleviated, and / or human error can be reduced, and the like.

[0076] The clamping device 100 of the present disclosure and the electronic device including the same will be described in detail below.

[0077] FIG. 2A A perspective view of a clamping device of an embodiment of the present disclosure. FIG. 2B An exploded view of FIG. 2A the clamping device. FIG. 2C A partial cross-sectional view of FIG. 2A the line segment A-A’. FIG. 3 A schematic view of a syringe of an embodiment of the present disclosure.

[0078] In an embodiment of the present disclosure, as shown in FIG. 2A-C , the clamping device can include: a first fixing member 11 and a second fixing member 12; a first pressing member 13 and a second pressing member 14; and a first connecting member 15 and a second connecting member 16, both ends of the first connecting member 15 being respectively pivoted to the first fixing member 11 and the first pressing member 13, and both ends of the second connecting member 16 being respectively pivoted to the second fixing member 12 and the second pressing member 14. In more detail, FIG. 2B in the first connecting member 15 and the second connecting member 16 are respectively represented by dashed lines.

[0079] In the present disclosure, the first fixing member 11 comprises a first seat body 111, a first contact member 112 and a first elastic element 113, wherein the first elastic element 113 is arranged between the first seat body 111 and the first contact member 112; the second fixing member 12 comprises a second seat body 121, a second contact member 122 and a second elastic element 123, wherein the second elastic element 123 is arranged between the second seat body 121 and the second contact member 122. The first seat body 111, the second seat body 121, the first contact member 112 and the second contact member 122 are respectively in sliding connection with a main guide rod 171 extending in a transverse direction (e.g. X direction), wherein the first elastic element 113 and the second elastic element 123 are respectively arranged on the main guide rod 171, and the first elastic element 113 is arranged between the first seat body 111 and the first contact member 112, and the second elastic element 123 is arranged between the second seat body 121 and the second contact member 122. The main guide rod 171 extending in the transverse direction allows the first seat body 111, the second seat body 121, the first contact member 112 and the second contact member 122 to move in the transverse direction, i.e. the first seat body 111, the second seat body 121, the first contact member 112 and the second contact member 122 can move in a first direction (e.g. +X direction) and / or in an opposite direction of the first direction (e.g. -X direction). In an embodiment of the present disclosure, as shown in FIG. 2B FIG. 1, the first contact member 112 and the second contact member 122 can be respectively in sliding connection with a pair of guide rods 172 extending in a transverse direction (e.g. X direction), and the guide rods 172 allow the first contact member 112 and the second contact member 122 to move in the transverse direction, i.e. the first contact member 112 and the second contact member 122 can move in a first direction (e.g. +X direction) and / or in an opposite direction of the first direction (e.g. -X direction).

[0080] In the present disclosure, as shown in FIG. 2A-CAs shown, the clamping device 100 can include a first back plate 181 and a second back plate 182, wherein the first seat body 111 is fixed on the first back plate 181 and the second seat body 121 is fixed on the second back plate 182. In more detail, the first back plate 181 can include a first portion 181A and a second portion 181B connected with the first portion 181A, wherein the first portion 181A extends along the second direction (e.g. Y direction) and the second portion 181B extends along the third direction (e.g. Z direction). The second back plate 182 includes a third portion 182A and a fourth portion 182B connected with the third portion 182A, wherein the third portion 182A extends along the second direction (e.g. Y direction) and the fourth portion 182B extends along the third direction (e.g. Z direction). The first seat body 111 is fixed on the first portion 181A of the first back plate 181 and the second seat body 121 is fixed on the third portion 182A of the second back plate 182. In an embodiment of the present disclosure, the first direction (e.g. X direction) is different from the second direction (e.g. Y direction) and the third direction (e.g. Z direction), for example, the first direction (e.g. X direction) is perpendicular to the second direction (e.g. Y direction) and the first direction (e.g. X direction) is perpendicular to the third direction (e.g. Z direction). In an embodiment of the present disclosure, the second direction (e.g. Y direction) is different from the third direction (e.g. Z direction), for example, the second direction (e.g. Y direction) is perpendicular to the third direction (e.g. Z direction).

[0081] In an embodiment of the present disclosure, as shown, FIG. 2B The first pressing member 13 is provided with a first guide rod 173 extending along the longitudinal direction (e.g. Y direction), the second pressing member 14 is provided with a second guide rod 174 extending along the longitudinal direction, the first pressing member 13 is slidably connected with the first contact member 112 through the first guide rod 173, and the second pressing member 14 is slidably connected with the second contact member 122 through the second guide rod 174. In addition, the first contact member 112 can be provided with a third guide rod (not shown in the figure) extending along the longitudinal direction, and the second contact member 122 can be provided with a fourth guide rod 175 extending along the longitudinal direction. The first pressing member 13 is provided with a first sliding member 131, and the second pressing member 14 is provided with a second sliding member 141. The first pressing member 13 can be slidably connected with the first contact member 112 through the first sliding member 131 and the third guide rod (not shown in the figure), and the second pressing member 14 can be slidably connected with the second contact member 122 through the second sliding member 141 and the fourth guide rod 175. Therefore, the first guide rod 173, the second guide rod 174, the third guide rod and the fourth guide rod 175 allow the first pressing member 13 and the second pressing member 14 to move along the longitudinal direction, i.e. the first pressing member 13 and the second pressing member 14 can move along the second direction (e.g. -Y direction) and / or along the opposite direction of the second direction (e.g. +Y direction).

[0082] In this disclosure, the main guide rod 171 is exemplified by a group of six guide rods, but this disclosure is not limited to this. In other forms, the main guide rod 171 may include, for example, one, two, three, or other suitable number of guide rods. In this disclosure, the secondary guide rod 172 is exemplified by a group of one guide rod, but this disclosure is not limited to this. In other forms, the secondary guide rod 172 may include, for example, two, three, or other suitable number of guide rods. In this disclosure, the first guide rod 173 is exemplified by a group of three guide rods, but this disclosure is not limited to this. In other forms, the first guide rod 173 may include, for example, one, two, or other suitable number of guide rods. Similarly, the second guide rod 174 is exemplified by a group of three guide rods, but this disclosure is not limited to this. In other forms, the second guide rod 174 may include, for example, one, two, or other suitable number of guide rods. In this disclosure, the fourth guide rod 175 is illustrated as a group of two guide rods, but the disclosure is not limited thereto. In other forms, the fourth guide rod 175 may include, for example, one, three, or other suitable number of guide rods. Furthermore, although not shown in the figures, the third guide rod may have a design similar to the fourth guide rod 175, which will not be described further here.

[0083] In one embodiment of this disclosure, such as FIG. 3 As shown, the syringe 200 may include a barrel 21, a handle 22, and a plunger 23. The barrel 21 has a space for containing a sample (such as a solution), and the space has an opening for inserting the plunger 23. The size of the space can be changed by changing the position of the plunger 23 in the space, and it is used to control the injection or extraction of the sample. The handle 22 is located on one side of the barrel 21, specifically at the opening adjacent to the space. The plunger 23 has a plunger handle 231 at its end.

[0084] The clamping device 100 of the present disclosure can be used to clamp the syringe 200. When the first fixing member 11 and the second fixing member 12 are moved towards each other and contact the barrel 21 of the syringe 200, the first pressing member 13 and the second pressing member 14 contact the handle 22 of the syringe 200. In more detail, the first fixing member 11 contacts the barrel 21 of the syringe 200 through the first contact member 112, and the second fixing member 12 contacts the barrel 21 of the syringe 200 through the second contact member 122, thereby clamping and fixing the barrel 21 of the syringe 200; the first pressing member 13 and the second pressing member 14 contact one side 22s1 of the handle 22 of the syringe 200, and the second portion 181B of the first back plate 181 and the fourth portion 182B of the second back plate 182 contact the other side 22s2 of the handle 22 of the syringe 200, thereby clamping and fixing the handle 22 of the syringe 200, so as to achieve the purpose of clamping the syringe 200. By adjusting the distance between the first fixing member 11 and the second fixing member 12, the clamping device 100 of the present disclosure can be suitable for syringes 200 of various sizes, so as to reduce the cost of purchasing clamping devices matched with syringes of different sizes and / or reduce the time for replacing clamping devices for syringes of different sizes during operation, thereby achieving the effects of saving cost and / or simplifying operation steps. In the present disclosure, "one side 22s1 of the handle 22" refers to the side of the handle 22 close to the barrel 21, or the side of the handle 22 away from the plunger handle 231 of the plunger 23, for example. "The other side 22s2 of the handle 22" refers to the side of the handle 22 away from the barrel 21, or the side of the handle 22 close to the plunger handle 231 of the plunger 23, for example.

[0085] In an embodiment of the present disclosure, as shown in FIG. 2A and FIG. 2B The clamping device 100 can further include a clamping driver 19 for driving the first fixing member 11 and the second fixing member 12 to move towards or away from each other. In more detail, as shown in FIG. 2C and FIG. 3 When the clamping driver 19 (as shown in FIG. 2AWhen the first seat body 111 and the second seat body 121 are driven by the clamping driver 19, the first seat body 111 pushes the first contact member 112 so that both of them move towards the first direction (e.g. +X direction) to approach the second fixed member 12, and the second seat body 121 also pushes the second contact member 122 so that both of them move towards the opposite direction of the first direction (e.g. -X direction) to approach the first fixed member 11, so that the first fixed member 11 and the second fixed member 12 move towards each other along the first direction (i.e. X direction) to clamp the syringe 200. When the first contact member 112 and the second contact member 122 contact the barrel 21 of the syringe 200, the clamping driver 19 still drives the first seat body 111 and the second seat body 121 to move towards each other along the first direction (i.e. X direction). Since the first contact member 112 and the second contact member 122 are limited by the barrel 21 of the syringe 200 and cannot move further, the first seat body 111 and the second seat body 121 continue to move towards each other, which causes the first elastic member 113 and the second elastic member 123 to be stressed and compressed, and the first connecting member 15 and the second connecting member 16 are pushed by the first seat body 111 and the second seat body 121 to rotate. The first connecting member 15 and the second connecting member 16 rotate to change the direction of the pushing force, that is, the first pressing member 13 and the second pressing member 14 move towards the second direction (e.g. -Y direction) to contact the handle 22 of the syringe 200. More specifically, the first seat body 111 pushes the first connecting member 15 along the first direction (e.g. +X direction), the first connecting member 15 rotates to change the direction of the pushing force and moves the first pressing member 13 along the second direction (e.g. -Y direction), the second seat body 121 pushes the second connecting member 16 along the opposite direction of the first direction (e.g. -X direction), and the second connecting member 16 rotates to change the direction of the pushing force and moves the second pressing member 14 along the second direction (e.g. -Y direction) to contact the handle 22 of the syringe 200. In the present disclosure, the rotation direction of the first connecting member 15 is different from the rotation direction of the second connecting member 16, for example, the first connecting member 15 rotates clockwise and the second connecting member 16 rotates counterclockwise, but the present disclosure is not limited thereto. In the present disclosure, a single driving source (e.g. the clamping driver 19) is used to drive the first fixed member 11 and the second fixed member 12 to move along the first direction (e.g. +X direction) and / or the opposite direction of the first direction (e.g. -X direction), and the first connecting member 15 and the second connecting member 16 are used to change the direction of the pushing force so that the first pressing member 13 and the second pressing member 14 move along the second direction (e.g. -Y direction), thereby achieving the purpose of clamping and fixing the syringe 200. Without replacing the first fixed member 11 or the second fixed member 12, different sizes or dimensions of the syringe 200 can be clamped and fixed, thereby achieving the effects of saving cost (e.g. reducing the driving source) and / or simplifying the operation steps.

[0086] In this disclosure, before the clamping device 100 clamps the syringe 200, the first elastic element 113 and the second elastic element 123 are pushed by the first seat 111 and the second seat 121 respectively, and come into contact with the first contact member 112 and the second contact member 122, thereby pushing the first contact member 112 and the second contact member 122. After the first contact member 112 and the second contact member 122 come into contact with the barrel 21 of the syringe 200, the clamping driver 19 continuously drives the first seat 111 and the second seat 121, and the first elastic element 113 and the second elastic element 123 are compressed by stress. In other words, the length of the first elastic element 113 and the second elastic element 123 will be shortened at this time. Therefore, after the clamping device 100 clamps the syringe 200, the size of the first elastic element 113 and the second elastic element 123 will be smaller than the initial size. The "size of the elastic element" refers to the length of the elastic element in the first direction (e.g., the +X direction), but is not limited thereto.

[0087] FIG. 4 This is a block diagram illustrating the operation flow of a clamping device according to an embodiment of the present disclosure. The clamping device 100 may, for example... FIG. 2A-C As shown, syringe 200 can, for example... FIG. 3 As shown, the details will not be repeated below.

[0088] In one embodiment of this disclosure, such as FIG. 2A-4 As shown, the operation of the clamping device 100 may include the following steps: First, a robotic arm (not shown) clamps the syringe 200 to the clamping device 100. Next, the clamping driver 19 drives the first fixing member 11 and the second fixing member 12. The first fixing member 11 and the second fixing member 12 move closer to each other, so that the first contact member 112 and the second contact member 122 respectively contact the barrel 21 of the syringe 200. Then, the first seat 111 and the second seat 121 are continuously driven to push the first connecting member 15 and the second connecting member 16 respectively. Next, the first connecting member 15 and the second connecting member 16 rotate respectively, so that the first pressing member 13 and the second pressing member 14 contact the handle 22 of the syringe 200. In this way, the clamping device 100 can clamp the syringe 200. Then, by applying a pulling force or a pushing force to the plunger handle 231 of the syringe 200, the extraction or injection of the sample can be controlled.

[0089] FIG. 5 This is a perspective view of an electronic device according to an embodiment of the present disclosure. FIG. 6A This is a perspective view of a push-pull device according to an embodiment of the present disclosure. FIG. 6B for FIG. 6A A side view of the push-pull device. FIG. 6C for FIG. 6A An exploded view of the push-pull device.

[0090] In an embodiment of the present disclosure, as shown in FIG. 5 The electronic device can include a clamping device 100 for clamping a syringe 200, and a push-pull device 300 adjacent to the clamping device 100. The clamping device 100 can be, for example FIG. 2A-C The syringe 200 can be, for example FIG. 3 As shown in the following detailed description, the push-pull device 300 of the present disclosure will be described in detail.

[0091] The push-pull device 300 of the present disclosure will be described in detail as follows.

[0092] In an embodiment of the present disclosure, as shown in FIG. 5-C The push-pull device 300 can include a first push rod clamp 31 and a second push rod clamp 32, and a push rod clamp driver 33 for driving the first push rod clamp 31 and the second push rod clamp 32 to move the first push rod clamp 31 and the second push rod clamp 32 towards or away from each other along a first direction (i.e. X direction). In more detail, when the push rod clamp driver 33 drives the first push rod clamp 31 and the second push rod clamp 32, the first push rod clamp 31 moves towards the second push rod clamp 32 along the first direction (e.g. +X direction), and the second push rod clamp 32 moves towards the first push rod clamp 31 along the opposite direction of the first direction (e.g. -X direction), so that the first push rod clamp 31 and the second push rod clamp 32 move towards each other and contact the push rod 23 of the syringe 200, in other words, the first push rod clamp 31 and the second push rod clamp 32 can clamp and fix the push rod handle 231 of the syringe 200 when they move towards each other.

[0093] In an embodiment of the present disclosure, as shown in FIG. 5-CAs shown, the push-pull device 300 can further include a sliding platform 34 and a sliding rail 35, wherein the sliding platform 34 is connected with the push rod clamp driver 33 and the sliding platform 34 is slidingly connected with the sliding rail 35. The sliding rail 35 extends in the longitudinal direction (i.e. Y direction) and allows the sliding platform 34 to move along the Y direction, i.e. the sliding rail 35 can extend in the second direction (e.g. -Y direction) and / or in the opposite direction of the second direction (e.g. +Y direction) and allows the sliding platform 34 to move in the second direction (e.g. -Y direction) and / or in the opposite direction of the second direction (e.g. +Y direction). The sliding platform 34 can drive the push rod clamp driver 33, the first push rod clamp 31 and the second push rod clamp 32 to move in the second direction (e.g. -Y direction) and / or in the opposite direction of the second direction (e.g. +Y direction). When the first push rod clamp 31 and the second push rod clamp 32 are close to each other and contact with the push rod 23 of the syringe 200 respectively, the sliding platform 34 can move towards the second direction (e.g. -Y direction) to draw the sample or move in the opposite direction of the second direction (e.g. +Y direction) to inject the sample. Wherein, the second direction (e.g. -Y direction) is perpendicular to the first direction (e.g. +X direction). By moving the sliding platform 34 towards the second direction (e.g. -Y direction) and / or in the opposite direction of the second direction (e.g. +Y direction) to apply a pulling force or a pushing force to the push rod handle 231 of the syringe 200 to change the size of the space inside the barrel 21, the syringe 200 can be controlled to draw or inject the sample.

[0094] In an embodiment of the present disclosure, as shown, FIG. 5-C the operation flow of the electronic device can include the following steps: first, a mechanical arm (not shown) clamps the syringe 200 to the clamping device 100 of the electronic device. Then, the clamping driver 19 drives the first fixing member 11 and the second fixing member 12. The first fixing member 11 and the second fixing member 12 are close to each other, so that the first contact member 112 and the second contact member 122 are in contact with the barrel 21 of the syringe 200 respectively. Then, the first seat body 111 and the second seat body 121 are continuously driven to push the first connecting member 15 (as shown FIG. 2B ) and the second connecting member 16 respectively. Then, the first connecting member 15 and the second connecting member 16 are rotated to make the first pressing member 13 and the second pressing member 14 contact with the handle 22 of the syringe 200 respectively. In this way, the automatic operation of the clamping device 100 of the electronic device clamping the syringe 200 can be realized. Then, the push rod clamp driver 33 drives the first push rod clamp 31 and the second push rod clamp 32 to be close to each other, so that the first push rod clamp 31 and the second push rod clamp 32 are in contact with the push rod 23 of the syringe 200 respectively, i.e. the first push rod clamp 31 and the second push rod clamp 32 can clamp and fix the push rod handle 231 of the push rod 23 when they are close to each other. Then, the sliding platform 34 is driven to apply a pulling force or a pushing force to the push rod handle 231 of the syringe 200, so as to control the syringe 200 to draw or inject the sample. In this way, the automatic operation of the push-pull device 300 of the electronic device to draw or inject the sample can be realized.

[0095] The present disclosure, by means of the specially designed clamping device 100 and the electronic device comprising the clamping device 100, makes the clamping device 100 applicable to syringes 200 of various sizes, thereby achieving the effect of saving cost and / or simplifying operation steps.

[0096] The above specific embodiments should be interpreted as merely illustrative, and not in any way limit the rest of the present disclosure.

Claims

1. A clamping device, characterized in that The clamping device is used for clamping a syringe, and comprises: a first fixing member and a second fixing member; a first pressing member and a second pressing member; and a first connecting member and a second connecting member, two ends of the first connecting member are respectively pivoted to the first fixing member and the first pressing member, and two ends of the second connecting member are respectively pivoted to the second fixing member and the second pressing member; wherein the syringe comprises a barrel and a handle, when the first fixing member and the second fixing member are close to each other and contact the barrel of the syringe, the first pressing member and the second pressing member contact the handle of the syringe.

2. The clamping device of claim 1, wherein The first fixing member comprises a first seat, a first contact member and a first elastic element, wherein the first elastic element is arranged between the first seat and the first contact member, and the first fixing member contacts the barrel of the syringe through the first contact member.

3. The clamping device of claim 1, wherein When the first fixing member and the second fixing member are close to each other, the first connecting member and the second connecting member are respectively pushed to rotate.

4. The clamping device of claim 3, wherein The rotation direction of the first connecting member is different from the rotation direction of the second connecting member.

5. The clamping device of claim 1, wherein The first fixing member is close to the second fixing member in a first direction, and the first pressing member contacts the handle of the syringe in a second direction, wherein the first direction is different from the second direction.

6. The clip of claim 5, wherein The first direction is perpendicular to the second direction.

7. The clip of claim 1, wherein Further comprising a clamping driver for driving the first fixing member and the second fixing member to be close to each other.

8. An electronic device, comprising: Comprise: a clamping device for clamping a syringe, and comprising: a first fixing member and a second fixing member; a first pressing member and a second pressing member; and a first connecting member and a second connecting member, two ends of the first connecting member are respectively pivoted to the first fixing member and the first pressing member, and two ends of the second connecting member are respectively pivoted to the second fixing member and the second pressing member; and a push-pull device adjacent to the clamping device, and comprising: a first push rod clamp and a second push rod clamp; and a push rod clamp driver for driving the first push rod clamp and the second push rod clamp; wherein the syringe comprises a barrel, a handle and a push rod, when the first fixing member and the second fixing member are close to each other and contact the barrel of the syringe, the first pressing member and the second pressing member contact the handle of the syringe, and the first push rod clamp and the second push rod clamp are close to each other and contact the push rod of the syringe. 9.The electronic device of claim 8, wherein, The first fixing member comprises a first seat, a first contact member and a first elastic element, wherein the first elastic element is arranged between the first seat and the first contact member, and the first fixing member contacts the barrel of the syringe through the first contact member. 10.The electronic device of claim 8, wherein, When the first fixing member and the second fixing member are close to each other, the first connecting member and the second connecting member are respectively pushed to rotate, wherein the rotation direction of the first connecting member is different from the rotation direction of the second connecting member. 11.The electronic device of claim 8, wherein, The first fixing member is close to the second fixing member in a first direction, and the first pressing member contacts the handle of the syringe in a second direction, wherein the first direction is perpendicular to the second direction. 12.The electronic device of claim 8, wherein, The clamping device further comprises a clamping driver for driving the first fixing member and the second fixing member to move towards each other. 13.The electronic device of claim 8, wherein, The push-pull device further comprises a sliding table connected with the push rod clamping driver. 14.The electronic device of claim 13, wherein, The first push rod clamping member moves towards the second push rod clamping member in a first direction, and the sliding table moves in a second direction, wherein the second direction is perpendicular to the first direction.

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