A portable sampling device for medical testing

Abstract

The present invention relates to the field of medical detection technologies, and discloses a portable sampling device for medical inspection, including a box body, a box cover is arranged on the top of the box body, a pull ring is fixedly connected to the middle axis of the top of the box cover, and a shoulder strap is connected to the outer surface of the box body; sliding grooves are respectively formed in the left and right ends of the inner wall of the box body, a support mechanism is arranged inside the box body, a protection mechanism is arranged on the top of the support mechanism, a first limiting rod is arranged above the protection mechanism, and the outer surface of the first limiting rod is in contact with the groove walls of the two sliding grooves. By arranging a support plate to support a placement plate and a fixing frame, contact between the outer surface of the placement plate and the fixing frame is avoided, which can ensure that the placement plate will not sway left and right along with the box body when the box body shakes. At the same time, under the blocking of a protective film and a placement rod, buffering can be carried out on the test tubes placed in the slots.

Description

Technical Field

[0001] The present invention relates to the technical field of medical testing, and specifically relates to a sampling device for medical testing that is convenient to carry. Background Art

[0002] Medical testing is a science that conducts tests on materials taken from the human body in aspects such as microbiology, immunology, biochemistry, genetics, hematology, biophysics, cytology, etc., so as to provide information for the prevention, diagnosis, and treatment of human diseases and the evaluation of human health. The important role played by medical and health care in our daily lives cannot be ignored, bringing us great convenience. When hospitals test samples such as blood and urine of patients, sampling devices are used. Simply put, a sampling device is a container for storing samples. Since the sampling device is relatively inconvenient to move and carry, a shoulder strap is usually installed on the sampling device.

[0003] Existing test sampling devices are rarely equipped with fixing devices. Most are simply a placement board for placing test tubes, and the fixing effect is not ideal. During transportation or when being impacted and vibrated during manual movement, the test tubes will shake, and in severe cases, the test tubes will break and the samples will flow out. Therefore, we have proposed a sampling device for medical testing that is convenient to carry. Summary of the Invention

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the present invention provides a sampling device for medical testing that is convenient to carry to solve the problems raised in the above background art.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the present invention provides the following technical solution: A sampling device for medical testing that is convenient to carry, including a box body, a box cover is arranged on the top of the box body, a pull ring is fixedly connected to the middle axis of the top of the box cover, and a shoulder strap is connected to the outer surface of the box body;

[0008] Chute grooves are opened at both the left and right ends of the inner wall of the box body. A support mechanism is arranged inside the box body. A protection mechanism is arranged on the top of the support mechanism. A first limiting rod is arranged above the protection mechanism. The outer surface of the first limiting rod is in contact with the groove walls of the two chute grooves.

[0009] Preferably, the protection mechanism includes a fixing frame. The outer surface of the fixing frame is in contact with the inner wall of the box body. A protective film is arranged inside the fixing frame. A placement rod is arranged on the outer surface of the protective film. A first slot and a second slot are opened at the left end of the fixing frame.

[0010] Preferably, the outer surface of the upper left end of the fixing frame is in contact with the outer surface of the box body, and the distance between the upper left part of the fixing frame and the inner wall of the box body is slightly greater than the diameter of the first limiting rod.

[0011] Preferably, the width of the first slot is smaller than that of the second slot, and the first slot communicates with the second slot.

[0012] Preferably, the right end of the protective film is fixedly connected to the inner wall of the box body, the left end of the protective film is fixedly connected with a first connecting block, and the outer surface of the first connecting block is connected to the slot walls of the first slot and the second slot.

[0013] Preferably, the support mechanism includes a placement plate, the outer surface of the placement plate contacts the inner wall of the fixing frame, the surface of the placement plate is provided with a slot, both ends of the top of the placement plate are fixedly connected with handles, and a limiting member is arranged at the bottom of the placement plate.

[0014] Preferably, the limiting member includes two support plates, a sliding rod is arranged at one end of the two support plates close to each other, a third slot is opened at the central axis of the sliding rod, an arc-shaped plate is arranged at the top of the sliding rod, both ends of the bottom of the arc-shaped plate are fixedly connected with vertical plates, the outer surfaces of the two vertical plates are in contact with the slot walls of the third slot, limiting rods II are fixedly connected to the surfaces of the two vertical plates, a support rod is fixedly connected to the central axis of the surface of the arc-shaped plate, the support rod penetrates through the placement plate and extends to the outside of the placement plate, a second connecting block is fixedly connected to the top of the support rod, and the inner wall of the second connecting block is in contact with the outer surface of the limiting rod I.

[0015] Preferably, the tops of the two support plates are in contact with the bottom of the placement plate and the fixing frame, and the sliding rod penetrates through the two support plates and extends to the outside of the two support plates to be fixedly connected with the inner wall of the box body.

[0016] Compared with the prior art, the present invention provides a sampling device for medical examination that is convenient to carry, and has the following beneficial effects:

[0017] 1. In the present invention, the placement plate and the fixing frame are supported by arranging support plates. The outer surface of the placement plate avoids contact with the fixing frame, which can ensure that the placement plate will not sway left and right with the box body when the box body shakes. At the same time, through the blocking of the protective film and the placement rod, the test tube placed in the slot can be buffered.

[0018] 2. In the present invention, by opening the first slot and the second slot on the surface of the fixing frame, the protective film can drive the first connecting block to slide up along the first slot and the second slot until it disengages from the fixing frame. Thus, on the one hand, the first connecting block can prevent the protective film and the placement rod from being greatly impacted and fluctuating, and on the other hand, it is convenient to remove the test tube after removing the fixing frame, which is convenient and fast.

[0019] 3. In the present invention, by arranging a first limiting rod inside the box body, in cooperation with the support plate, the fixing frame is prevented from moving. After the support rod is moved downward to disengage the second connecting block from the first limiting rod, the first limiting rod is now slid along the sliding groove to the corner of the box body. Thus, by screwing out the second connecting block, the support rod drives the support plate to move through the arc-shaped plate, and the supports for the placing plate or the fixing frame can be respectively contacted, facilitating the removal of the placing plate and the fixing frame.

[0020] 4. In the present invention, by opening a third slot inside the sliding rod, the arc-shaped plate can drive the support plate to slide smoothly with the assistance of the vertical plate. By arranging a second limiting rod on the surface of the vertical plate, the arc-shaped plate is prevented from driving the vertical plate to disengage from the sliding rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a perspective view of the present invention;

[0022] Figure 2 is a schematic structural view of the box body of the present invention;

[0023] Figure 3 is a perspective view of the protection mechanism and the support mechanism of the present invention;

[0024] Figure 4 is a sectional view of the protection mechanism of the present invention;

[0025] Figure 5 is the present invention Figure 4 an enlarged schematic view of A in;

[0026] Figure 6 is a schematic structural view of the support mechanism of the present invention;

[0027] Figure 7 is a schematic structural view of the limiting member of the present invention.

[0028] In the figure: box body 1, sliding groove 11, protection mechanism 12, fixing frame 121, protection film 122, placing rod 123, first connecting block 124, first slot 125, second slot 126, support mechanism 13, placing plate 131, slot 132, handle 133, limiting member 134, support plate 1341, sliding rod 1342, third slot 1343, vertical plate 1344, second limiting rod 1345, arc-shaped plate 1346, support rod 1347, second connecting block 1348, first limiting rod 14, shoulder strap 2, box cover 3, pull ring 4. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0030] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0031] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Please refer to Figure 1-7 , the present invention provides a technical solution: a sampling device for medical inspection that is easy to carry, including a box body 1, a box cover 3 is arranged on the top of the box body 1, a pull ring 4 is fixedly connected to the middle axis of the top of the box cover 3, and a shoulder strap 2 is connected to the outer surface of the box body 1;

[0033] Chutes 11 are opened at both the left and right ends of the inner wall of the box body 1. A support mechanism 13 is arranged inside the box body 1. A protection mechanism 12 is arranged on the top of the support mechanism 13. A first limiting rod 14 is arranged above the protection mechanism 12. The outer surface of the first limiting rod 14 contacts the inner walls of the two chutes 11.

[0034] The protection mechanism 12 includes a fixing frame 121. The outer surface of the fixing frame 121 contacts the inner wall of the box body 1. A protection film 122 is arranged inside the fixing frame 121. A placing rod 123 is arranged on the outer surface of the protection film 122. A first slot 125 and a second slot 126 are opened at the left end of the fixing frame 121. The left end of the fixing frame 121 contacts the outer surface of the box body 1, and the distance between the upper left of the fixing frame 121 and the inner wall of the box body 1 is slightly larger than the diameter of the first limiting rod 14. The width of the first slot 125 is smaller than the width of the second slot 126. The first slot 125 communicates with the second slot 126. The right end of the protection film 122 is fixedly connected to the inner wall of the box body 1. A first connecting block 124 is fixedly connected to the left end of the protection film 122. The outer surface of the first connecting block 124 is connected to the inner walls of the first slot 125 and the second slot 126. By opening the first slot 125 and the second slot 126 on the surface of the fixing frame 121, the protection film 122 can drive the first connecting block 124 to slide up along the first slot 125 and the second slot 126 until it disengages from the fixing frame 121. Thus, it can not only prevent the protection film 122 and the placing rod 123 from being greatly impacted and fluctuating through the first connecting block 124, but also facilitate removing the test tube after moving the fixing frame 121 out, which is convenient and fast.

[0035] The supporting mechanism 13 includes a placing plate 131, the outer surface of the placing plate 131 contacts the inner wall of the fixing frame 121, a slot 132 is opened on the surface of the placing plate 131, handles 133 are fixedly connected to both ends of the top of the placing plate 131, and a limiting member 134 is arranged at the bottom of the placing plate 131. The placing plate 131 and the fixing frame 121 are supported by arranging a supporting plate 1341, wherein the outer surface of the placing plate 131 avoids contact with the fixing frame 121, thereby ensuring that the placing plate 131 will not shake left and right with the box body 1 when the box body 1 shakes, and at the same time, the test tube placed in the slot 132 can be buffered by the blocking of the protective film 122 and the placing rod 123.

[0036] The limiting member 134 includes two support plates 1341, and a sliding rod 1342 is provided at one end of the two support plates 1341 close to each other. A slot 3 1343 is provided at the central axis of the sliding rod 1342. By providing the slot 3 1343 inside the sliding rod 1342, the arc plate 1346 can smoothly drive the support plate 1341 to slide with the assistance of the vertical plate 1344, and then the limiting rod 2 1345 is provided on the surface of the vertical plate 1344 to prevent the arc plate 1346 from sliding. 1346 drives the vertical plate 1344 to separate from the sliding rod 1342. The top of the sliding rod 1342 is provided with an arc plate 1346. The two ends of the bottom of the arc plate 1346 are fixedly connected to the vertical plates 1344. The outer surfaces of the two vertical plates 1344 are in contact with the groove wall of the slot three 1343. The surfaces of the two vertical plates 1344 are fixedly connected to the limiting rod two 1345. The central axis of the surface of the arc plate 1346 is fixedly connected to the support rod 1347. The support rod 1347 penetrates the placement plate 131 and extends The top of the support rod 1347 is fixedly connected to the outer side of the placement plate 131, and the inner wall of the connection block 1348 is in contact with the outer surface of the limit rod 14. The tops of the two support plates 1341 are in contact with the placement plate 131 and the bottom of the fixing frame 121. The sliding rod 1342 passes through the two support plates 1341 and extends to the outside of the two support plates 1341 and is fixedly connected to the inner wall of the box body 1. By setting the limit rod 14 inside the box body 1, the sliding rod 1342 is fixedly connected to the support plates 1341. In order to prevent the fixed frame 121 from moving, the support rod 1347 is moved downward to make the connecting block 2 1348 disengage from the limiting rod 14, and the limiting rod 14 is now slid along the slide groove 11 to the corner of the box body 1, so that the connecting block 2 1348 can be unscrewed, and the support rod 1347 can drive the support plate 1341 to move through the arc plate 1346, so as to contact the support of the placement plate 131 or the fixed frame 121 respectively, so as to facilitate the removal of the placement plate 131 and the fixed frame 121.

[0037] In use, the support plate 1341 is set to support the placement plate 131 and the fixing frame 121. The outer surface of the placement plate 131 is prevented from contacting the fixing frame 121, which can ensure that the placement plate 131 will not sway left and right with the box body 1 when the box body shakes. At the same time, under the barrier of the protective film 122 and the placement rod 123, the test tubes placed inside the slot 132 can be buffered. At the same time, by opening the first slot 125 and the second slot 126 on the surface of the fixing frame 121, the protective film 122 can drive the first connecting block 124 to slide up along the first slot 125 and the second slot 126 until it disengages from the fixing frame 121. Thus, it can not only prevent the protective film 122 and the placement rod 123 from being greatly impacted and fluctuating through the first connecting block 124, but also facilitate the removal of the test tubes after the fixing frame 121 is removed, which is convenient and fast. By setting the first limiting rod 14 inside the box body 1 and cooperating with the support plate 1341, the fixing frame 121 is prevented from moving. After the support rod 1347 is lowered to disengage the second connecting block 1348 from the first limiting rod 14, the first limiting rod 14 is first slid along the sliding groove 11 to the corner of the box body 1. Thus, by screwing out the second connecting block 1348, the support rod 1347 can drive the support plate 1341 to move through the arc-shaped plate 1346, and the support for the placement plate 131 or the fixing frame 121 can be respectively released, which is convenient for removing the placement plate 131 and the fixing frame 121. At the same time, by opening the third slot 1343 inside the sliding rod 1342, the arc-shaped plate 1346 can stably drive the support plate 1341 to slide with the assistance of the vertical plate 1344. By setting the second limiting rod 1345 on the surface of the vertical plate 1344, the arc-shaped plate 1346 can be prevented from driving the vertical plate 1344 to disengage from the sliding rod 1342.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable sampling device for medical testing, comprising a box body (1), characterized in that: a box cover (3) is arranged on the top of the box body (1), a pull ring (4) is fixedly connected to the central axis of the top of the box cover (3), and a shoulder strap (2) is connected to the outer surface of the box body (1); chute grooves (11) are respectively formed at the left and right ends of the inner wall of the box body (1), a support mechanism (13) is arranged inside the box body (1), a protection mechanism (12) is arranged on the top of the support mechanism (13), a first limiting rod (14) is arranged above the protection mechanism (12), and the outer surface of the first limiting rod (14) is in contact with the groove walls of the two chute grooves (11); The protection mechanism (12) includes a fixed frame (121), the outer surface of the fixed frame (121) is in contact with the inner wall of the box body (1), a protective film (122) is arranged inside the fixed frame (121), a placement rod (123) is arranged on the outer surface of the protective film (122), a first slot (125) and a second slot (126) are formed at the left end of the fixed frame (121), the outer surface of the left end of the fixed frame (121) is in contact with the outer surface of the box body (1), and the distance between the upper left of the fixed frame (121) and the inner wall of the box body (1) is slightly larger than the diameter of the first limiting rod (14), the width of the first slot (125) is smaller than the width of the second slot (126), the first slot (125) communicates with the second slot (126), the right end of the protective film (122) is fixedly connected to the inner wall of the box body (1), a first connecting block (124) is fixedly connected to the left end of the protective film (122), and the outer surface of the first connecting block (124) is connected to the groove walls of the first slot (125) and the second slot (126); The support mechanism (13) includes a placement plate (131), the outer surface of the placement plate (131) is in contact with the inner wall of the fixed frame (121), a slot (132) is formed on the surface of the placement plate (131), handles (133) are fixedly connected to both ends of the top of the placement plate (131), and a limiting member (134) is arranged at the bottom of the placement plate (131); The limiting member (134) includes two support plates (1341). At one end where the two support plates (1341) are close to each other, a sliding rod (1342) is provided. A third slot (1343) is formed at the central axis inside the sliding rod (1342). An arc-shaped plate (1346) is arranged at the top of the sliding rod (1342). Both ends of the bottom of the arc-shaped plate (1346) are fixedly connected with vertical plates (1344). The outer surfaces of the two vertical plates (1344) are in contact with the wall of the third slot (1343). Limiting rods II (1345) are fixedly connected to the surfaces of the two vertical plates (1344). A support rod (1347) is fixedly connected to the central axis of the surface of the arc-shaped plate (1346). The support rod (1347) penetrates through the placing plate (131) and extends to the outside of the placing plate (131). A second connecting block (1348) is fixedly connected to the top of the support rod (1347). The inner wall of the second connecting block (1348) is in contact with the outer surface of the first limiting rod (14). The tops of the two support plates (1341) are in contact with the bottom of the placing plate (131) and the fixing frame (121). The sliding rod (1342) penetrates through the two support plates (1341) and extends to the outside of the two support plates (1341) and is fixedly connected to the inner wall of the box body (1).

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