Specimen placing device
By introducing a screw-mounted and adjustable compression mechanism into the specimen placing box, the problems of unstable placement and poor reliability of specimen test tubes are solved, and the stability fixation and convenience of classification and processing of specimen test tubes are achieved.
Patent Information
- Application Number
- CN202420694995.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The existing specimen placing box is unstable and has poor reliability, especially the specimen test tubes are prone to move during placement, resulting in unstable detection.
A device including a specimen placing box, test tube groove rack, hinge, threaded ring, threaded rod, screw, bearing, compression plate, constraint slip sleeve and constraint strip are designed to fix the specimen through a screw-mounted and adjusted compression mechanism. Test tubes ensure stable placement in the test tube tank rack.
Through the screw-mounted and adjusted compression mechanism, the test tube of the specimen is effectively fixed, avoiding movement, improving the reliability of placement, ensuring the stability of the specimen and the convenience of classification and processing.
Smart Images
Figure CN222137388U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gastrointestinal surgery, in particular to a specimen placing device. Background Art
[0002] Gastrointestinal surgery is often called gastrointestinal surgery in clinical practice. It is one of the very important departments in clinical practice and is a secondary department under the surgical system. Its diagnosis and treatment scope includes various digestive system diseases, and surgical treatment is the main means of diagnosis and treatment.
[0003] In gastrointestinal surgery, it is necessary to place the corresponding urine and blood for the purpose of assisting in detection. There is a blood specimen placement box with a Chinese patent publication number of CN203652282U, which can be set with two or more layers of specimen boxes as needed. Each specimen box is arranged with multiple blood collection tube accommodating holes. A label column is set on the side of the specimen box. The label column can be set with information such as the patient's bed number or the patient's name along the horizontal direction of the specimen box, and the label column can be set with blue, yellow, red, green, purple, black and other colors in sequence along the vertical direction of the specimen box according to the color of the blood collection tube cap. Multiple blood collection tubes can be placed for one examiner according to the color label; the use of electronic labels will minimize the possibility of errors. The placement box realizes the strict distinction of blood specimens from different patients, improves the standardization of blood collection, is not prone to errors, and has a stable box structure, which is convenient for transportation and subsequent classification and processing.
[0004] However, since the device can only be installed by carding, the placement is unstable and the reliability is poor. Utility Model Content
[0005] 1. Technical issues to be resolved
[0006] In view of the deficiencies of the prior art, the utility model provides a specimen placement device which is convenient for placing and fixing specimen test tubes, avoids movement, and improves reliability by arranging a compression mechanism that can be screwed and adjusted.
[0007] (II) Technical solution
[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a specimen placement device, including a specimen test tube, and also including a specimen placement box, a test tube slot rack, a hinge, a top box rack, a threaded ring, a threaded rod, a wrench, a bearing, a clamping plate, a constraint sleeve and a constraint strip, wherein the lower inner portion of the specimen placement box is connected to the outer side of the test tube slot rack, the rear side of the top end of the specimen placement box is movably connected to the lower rear end of the top box rack via a hinge, the inner side of the middle top end of the top box rack is connected to the outer side of the threaded ring, the inner wall of the threaded ring is screwed to the outer wall of the threaded rod, the top end of the threaded rod is connected to the middle of the bottom end of the wrench, the bottom end of the threaded rod is connected to the middle of the top end of the clamping plate via a bearing, the left and right sides of the top end of the clamping plate are respectively connected to the bottom ends of a group of constraint strips, the left and right sides of the top end of the top box rack are respectively connected to the outer sides of a group of constraint sleeves, the inner wall of the constraint sleeve is slidably connected to the outer wall of the constraint strips on the same side, and a locking mechanism is also provided between the top box rack and the specimen placement box.
[0009] Preferably, the locking mechanism includes an extension piece, a locking ring, a pin rack and a pin piece, the upper middle end of the front side of the top box rack is connected to the top end of the extension piece, the outer side of the extension piece is rotatably connected to the inner side of the locking ring, the output end of the locking ring is connected to the upper side of the inner end of the pin rack, and the upper middle end of the top of the specimen placement box is connected to the inner end of the pin piece.
[0010] Preferably, it also includes a connecting frame, a movable shaft and a handle, the upper and middle part of the front end of the specimen placement box is connected to the inner end of the connecting frame, and the outer side of the connecting frame is movably connected to the inner rear end of the handle through the movable shaft.
[0011] Preferably, it also includes a bottom pad, and the four corner sides of the bottom end of the specimen placement box are respectively connected to the top end of a group of bottom pads.
[0012] Preferably, it further comprises a label, and the upper side of the specimen tube is connected to the inner side of the label.
[0013] Preferably, a thick contact pad is further included, and the bottom end of the pressing plate is connected to the top end of the thick contact pad.
[0014] (III) Beneficial effects
[0015] Compared with the prior art, the utility model provides a specimen placement device, which has the following beneficial effects:
[0016] Individual specimens are collected by specimen test tubes and inserted into the test tube slot rack for placement. When all specimen test tubes are placed, the top box rack is closed under the constraint of the hinges and locked by the locking mechanism. Then the handle is twisted to make the threaded rod rotate under the constraint of the bearing. Through the sliding constraint of the two sets of constraint sleeves and the constraint strips, the threaded rod and the threaded ring are screwed relatively to move, driving the clamping plate downward, and finally clamping on the upper side of all specimen test tubes to fix the specimen test tubes in the test tube slot rack. By setting a clamping mechanism that can be screwed and adjusted, it is convenient to place and fix the specimen test tubes, avoid movement, and improve reliability. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is an axial view of the schematic diagram of the structure of the utility model;
[0018] Figure 2 For this utility model Figure 1 The top view of
[0019] Figure 3 For this utility model Figure 1 Front view of
[0020] Figure 4 For this utility model Figure 1 Right view of .
[0021] Markings in the attached figure: 1. specimen placement box; 2. test tube slot rack; 3. hinge; 4. top box rack; 5. threaded ring; 6. threaded rod; 7. wrench; 8. bearing; 9. clamping plate; 10. restraint sleeve; 11. restraint strip; 12. extension piece; 13. locking ring; 14. pin rack; 15. pin piece; 16. handle connecting frame; 17. handle movable shaft; 18. handle; 19. bottom pad; 20. label; 21. contact thick pad; 22. specimen test tube. DETAILED DESCRIPTION
[0022] Example
[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0024] See also Figure 1-4A specimen placement device includes a specimen test tube 22, a specimen placement box 1, a test tube slot rack 2, a hinge 3, a top box rack 4, a threaded ring 5, a threaded rod 6, a screw handle 7, a bearing 8, a clamping plate 9, a constraint sleeve 10 and a constraint strip 11. The lower inner part of the specimen placement box 1 is connected to the outer side of the test tube slot rack 2, the rear side of the top of the specimen placement box 1 is movably connected to the lower rear end of the top box rack 4 through the hinge 3, the inner side of the middle of the top of the top box rack 4 is connected to the outer side of the threaded ring 5, the inner wall of the threaded ring 5 is screwed to the outer wall of the threaded rod 6, the top of the threaded rod 6 is connected to the middle of the bottom of the screw handle 7, the bottom of the threaded rod 6 is connected to the middle of the top of the clamping plate 9 through the bearing 8, the left and right sides of the top of the clamping plate 9 are respectively connected to the bottom of a group of constraint strips 11, and the top box rack 4 The left and right sides of the top are respectively connected to the outer sides of a group of constraint sleeves 10, and the inner walls of the constraint sleeves 10 are slidably connected to the outer walls of the constraint strips 11 on the same side. A locking mechanism is also provided between the top box rack 4 and the specimen placement box 1. The specimens are collected individually by the specimen tubes 22 and inserted into the test tube slot rack 2 for placement. When all the specimen tubes 22 are placed, the top box rack 4 is closed under the constraint of the hinge 3 and locked by the locking mechanism. Then, the handle 7 is turned to make the threaded rod 6 rotate under the constraint of the bearing 8. Through the sliding constraint of the two groups of constraint sleeves 10 and the constraint strips 11, the threaded rod 6 and the threaded ring 5 are relatively screwed and moved, driving the clamping plate 9 downward, and finally clamping on the upper side of all the specimen tubes 22, so that the specimen tubes 22 are fixed in the test tube slot rack 2.
[0025] The locking mechanism includes an extension piece 12, a locking ring 13, a pin holder 14 and a pin piece 15. The middle and upper end of the front side of the top box frame 4 is connected to the top of the extension piece 12, the outer side of the extension piece 12 is rotatably connected to the inner side of the locking ring 13, the output end of the locking ring 13 is connected to the upper side of the inner end of the pin holder 14, and the middle and front side of the top of the interior of the specimen placement box 1 is connected to the inner end of the pin piece 15; after the top box frame 4 is closed, the extension piece 12 is placed on the middle and front side of the top of the specimen placement box 1, and then the locking ring 13 is twisted to rotate the pin holder 14 to pin it into the pin piece 15, so that the top box frame 4 is closed and locked, thereby improving reliability.
[0026] It also includes a connecting frame 16, an movable shaft 17 and a handle 18. The upper and middle part of the front end of the specimen placement box 1 is connected to the inner end of the connecting frame 16, and the outer side of the connecting frame 16 is movably connected to the inner rear end of the handle 18 via the movable shaft 17. By holding the handle 18, the specimen placement box 1 can be naturally drooped through the connecting frame 16 under the constraint of the movable shaft 17, so that it is easy to carry.
[0027] It also includes a bottom pad 19. The four corner sides of the bottom end of the specimen placement box 1 are respectively connected to the top of a group of bottom pads 19; the bottom of the specimen placement box 1 can be in contact with the four groups of bottom pads 19 when placed, which can prevent wear and slip and improve reliability.
[0028] It also includes a label 20, and the upper side of the specimen tube 22 is connected to the inner side of the label 20; the label 20 can indicate the specimen information in the specimen tube 22, which is easy to read and distinguish, and improves convenience.
[0029] It also includes a contact thick pad 21, and the bottom end of the pressing plate 9 is connected to the top end of the contact thick pad 21; the contact thick pad 21 can be slightly deformed to adapt to the compression of each group of specimen test tubes 22, thereby improving reliability.
[0030] In summary, when a specimen placement device is used, a specimen test tube 22 is used to collect a single specimen and insert it into the test tube slot rack 2 for placement. When all specimen test tubes 22 are placed, the top box rack 4 is closed under the constraint of the hinge 3. After the top box rack 4 is closed, the extension piece 12 is placed on the front side of the top of the specimen placement box 1, and then the lock ring 13 is twisted to rotate the pin rack 14 into the pin piece 15, so that the top box rack 4 is closed and locked, and then the handle 7 is twisted to rotate the threaded rod 6 under the constraint of the bearing 8, and the sliding constraint of the two sets of constraint sleeves 10 and the constraint strip 11 is realized. The threaded rod 6 and the threaded ring 5 are screwed together to move relative to each other, driving the pressing plate 9 downward, and finally the contact thick pad 21 presses the upper side of all the specimen test tubes 22 to fix the specimen test tubes 22 in the test tube slot rack 2. In addition, by holding the handle 18, the specimen placement box 1 can be naturally drooped under the constraint of the movable shaft 17 through the connecting frame 16, so that it is easy to carry. The four sets of bottom pads 19 can contact the bottom of the specimen placement box 1 when it is placed, which prevents wear and slip and improves reliability. The label 20 can indicate the specimen information in the specimen test tube 22, which is easy to read and distinguish, thereby improving convenience.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A specimen placement device, comprising a specimen test tube (22), characterized in that: The invention also comprises a specimen placement box (1), a test tube trough frame (2), a hinge (3), a top box frame (4), a threaded ring (5), a threaded rod (6), a screw handle (7), a bearing (8), a clamping plate (9), a restraining sleeve (10) and a restraining strip (11). The lower inner part of the specimen placement box (1) is connected to the outer side of the test tube trough frame (2); the rear side of the top end of the specimen placement box (1) is movably connected to the lower rear end of the top box frame (4) via the hinge (3); the inner side of the middle upper end of the top box frame (4) is connected to the outer side of the threaded ring (5); the inner wall of the threaded ring (5) is The top end of the threaded rod (6) is connected to the middle of the bottom end of the screw handle (7), and the bottom end of the threaded rod (6) is connected to the middle of the top end of the clamping plate (9) via a bearing (8). The left and right sides of the top end of the clamping plate (9) are respectively connected to the bottom ends of a group of constraint strips (11). The left and right sides of the top end of the top box frame (4) are respectively connected to the outer sides of a group of constraint sleeves (10). The inner wall of the constraint sleeve (10) is slidably connected to the outer wall of the constraint strip (11) on the same side. A locking mechanism is also provided between the top box frame (4) and the specimen placement box (1).
2. A specimen placement device according to claim 1, characterized in that: The locking mechanism comprises an extension piece (12), a locking ring (13), a pin holder (14) and a pin piece (15); the upper middle end of the front side of the top box frame (4) is connected to the top end of the extension piece (12); the outer side of the extension piece (12) is rotatably connected to the inner side of the locking ring (13); the output end of the locking ring (13) is connected to the upper side of the inner end of the pin holder (14); and the upper middle front side of the inner top of the specimen placement box (1) is connected to the inner end of the pin piece (15).
3. A specimen placement device according to claim 1, characterized in that: It also comprises a connecting frame (16), a movable shaft (17) and a handle (18); the upper middle part of the front end of the specimen placement box (1) is connected to the inner end of the connecting frame (16); the outer side of the connecting frame (16) is movably connected to the inner rear end of the handle (18) via the movable shaft (17).
4. A specimen placement device according to claim 1, characterized in that: It also comprises a bottom pad (19), and the four corner sides of the bottom end of the specimen placement box (1) are respectively connected to the top end of a group of bottom pads (19).
5. The specimen placement device according to claim 1, characterized in that: It also includes a label (20), and the upper side of the specimen tube (22) is connected to the inner side of the label (20).
6. A specimen placement device according to claim 1, characterized in that: It also includes a thick contact pad (21), and the bottom end of the pressing plate (9) is connected to the top end of the thick contact pad (21).