Ultrasonic blood collection tube cleaning device

Abstract

The utility model relates to the field of medical equipment, and particularly discloses an ultrasonic blood collection tube cleaning device which comprises a cleaning bin, a bracket is arranged above the cleaning bin, mounting sleeve holes are formed in the bracket in an array mode, a blood collection tube separation mechanism is arranged in the mounting sleeve holes, and the blood collection tube separation mechanism comprises an upper limiting cover plate, a supporting frame and a lower circular ring. A spring is mounted on the lower surface of the upper limiting cover plate, a fastening pressing plate is mounted at the lower end of the spring, a positioning pin is mounted at the end, close to the upper limiting cover plate, of the outer side of the supporting frame, a supporting plate is arranged in the lower circular ring, and a limiting groove is formed in the position, corresponding to the supporting frame, in the mounting sleeve hole. After a supporting frame in the blood collection tube separation mechanism integrally corresponds to the position of a limiting groove in the inner side of a mounting sleeve hole, the blood collection tube separation mechanism is integrally pushed downwards, so that a positioning pin on the outer side of the supporting frame is integrally clamped on the lower surface of a bracket, the stability of a plurality of blood collection tubes after being placed can be ensured, and manual holding is not needed.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to an ultrasonic blood collection tube cleaning device. Background Art

[0002] Blood collection tubes are commonly used medical devices in medical institutions to collect human blood for disease testing. When using blood collection tubes, it is inevitable to clean them. In order to ensure the cleaning effect, ultrasonic cleaning is often used. Ultrasonic cleaning uses the cavitation, acceleration and straight flow effects of ultrasonic waves in liquids to directly and indirectly affect liquids and dirt, so that the dirt layer is dispersed, emulsified and peeled off to achieve the cleaning purpose.

[0003] However, due to the small size of the blood collection tube, when placed inside the ultrasound machine, the blood collection tube needs to be manually held to ensure the ultrasonic cleaning effect on the inner wall of the tube, so the cleaning efficiency is low. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an ultrasonic blood collection tube cleaning device, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: an ultrasonic blood collection tube cleaning device, comprising a cleaning chamber, a bracket is arranged above the cleaning chamber, an internal array of the bracket is provided with mounting holes, a blood collection tube separation mechanism is arranged inside the mounting holes, and the blood collection tube separation mechanism comprises: an upper limit cover plate, a support frame, and a lower ring, a spring is installed on the lower surface of the upper limit cover plate, a fastening pressure plate is installed at the lower end of the spring, a positioning pin is installed at one end of the outer side of the support frame close to the upper limit cover plate, a support plate is opened inside the lower ring, and a limiting groove is opened inside the mounting hole corresponding to the position of the support frame.

[0006] As a further solution of the utility model: a lap rod is arranged on the outer side of the bracket, and a rotating shaft is connected between the lap rod and the bracket.

[0007] As a further solution of the utility model: a control chamber is installed on the lower surface of the cleaning chamber, a transducer is installed in the internal array of the control chamber, and a drainage pipe is installed on one side of the control chamber located on the lower surface of the cleaning chamber.

[0008] As a further solution of the utility model: an elastic rotating shaft is installed between the positioning pin and the supporting frame, and the fastening pressure plate is fixedly connected to the upper limit cover plate through the spring.

[0009] As a further solution of the utility model: a support rod is installed on the outer side of the control chamber, which is located on the lower surface of the cleaning chamber, and the drainage pipe is connected to the cleaning chamber.

[0010] As a further solution of the utility model: the overlapping rod is rotatably connected to the bracket through the rotating shaft.

[0011] As a further solution of the utility model: the inner diameter dimension length of the installation sleeve hole is greater than the outer diameter dimension length of the lower ring, and the outer diameter dimension length of the upper limit cover plate is greater than the inner diameter dimension length of the installation sleeve hole.

[0012] As a further solution of the utility model: the support frame is fixedly connected to the upper limit cover plate and the lower ring.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] After the support frame inside the blood collection tube separation mechanism is aligned with the position of the limit groove inside the mounting sleeve hole, the blood collection tube separation mechanism is pushed downward as a whole so that the positioning pins on the outside of the support frame are stuck on the lower surface of the bracket as a whole, which can ensure the stability of multiple blood collection tubes after placement without the need for manual grip.

[0015] After cleaning is completed, the bracket is pulled out as a whole, and the overlapping rod is rotated as a whole through the rotating shaft and the bracket. After the entire bracket is turned over, the tube opening of the blood collection tube can be set upward to prevent contamination after direct contact with the desktop. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an ultrasonic blood collection tube cleaning device;

[0017] Figure 2 It is a schematic diagram of the structure of a bracket in an ultrasonic blood collection tube cleaning device;

[0018] Figure 3 It is a schematic diagram of a blood collection tube separation mechanism in an ultrasonic blood collection tube cleaning device;

[0019] Figure 4 The present invention is a cross-sectional view of a cleaning chamber in an ultrasonic blood collection tube cleaning device.

[0020] In the figure: 1, cleaning chamber; 2, bracket; 3, overlapping rod; 4, blood collection tube separation mechanism; 5, control chamber; 6, support rod; 7, drainage pipe; 201, mounting hole; 202, limit groove; 203, rotating shaft; 401, upper limit cover plate; 402, support frame; 403, lower ring; 404, fastening pressure plate; 405, spring; 406, positioning pin; 407, support plate; 501, transducer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-4 As shown, the present embodiment provides an ultrasonic blood collection tube cleaning device, including a cleaning chamber 1, a bracket 2 is arranged above the cleaning chamber 1, an internal array of the bracket 2 is provided with a mounting hole 201, a blood collection tube separation mechanism 4 is arranged inside the mounting hole 201, and the blood collection tube separation mechanism 4 includes: an upper limit cover plate 401, a support frame 402, and a lower ring 403, the inner diameter dimension length of the mounting hole 201 is greater than the outer diameter dimension length of the lower ring 403, the outer diameter dimension length of the upper limit cover plate 401 is greater than the inner diameter dimension length of the mounting hole 201, and the support frame 402 and the upper limit cover plate 401 are connected. The cover plate 401 and the lower ring 403 are both fixedly connected, a spring 405 is installed on the lower surface of the upper limit cover plate 401, a fastening pressure plate 404 is installed on the lower end of the spring 405, the fastening pressure plate 404 is fixedly connected to the upper limit cover plate 401 through the spring 405, a positioning pin 406 is installed on the outer side of the support frame 402 at one end close to the upper limit cover plate 401, an elastic rotating shaft is installed between the positioning pin 406 and the support frame 402, a support plate 407 is provided inside the lower ring 403, and a limiting groove 202 is provided inside the mounting sleeve hole 201 at a position corresponding to the support frame 402.

[0023] like Figure 2-4 As shown, in this embodiment, a lap rod 3 is provided on the outer side of the bracket 2, a rotating shaft 203 is connected between the lap rod 3 and the bracket 2, the lap rod 3 is rotatably connected to the bracket 2 through the rotating shaft 203, a control bin 5 is installed on the lower surface of the cleaning bin 1, a support rod 6 is installed on the outer side of the control bin 5 located on the lower surface of the cleaning bin 1, a transducer 501 is installed on the internal array of the control bin 5, a drain pipe 7 is installed on one side of the control bin 5 located on the lower surface of the cleaning bin 1, and the drain pipe 7 is arranged through the cleaning bin 1.

[0024] The working principle of the utility model is as follows: when the blood collection tube needs to be cleaned, the tube mouth of the blood collection tube is positioned downward, the upper end of the blood collection tube is brought into contact with the fastening pressure plate 404, and then an upward force is applied, so that the spring 405 is compressed and deformed as a whole, and the tube mouth of the blood collection tube can be integrally inserted into the supporting plate 407 inside the lower ring 403 to achieve the limited fixation of the blood collection tube, and after the support frame 402 inside the blood collection tube separation mechanism 4 is integrally aligned with the position of the limiting groove 202 inside the mounting sleeve hole 201, the blood collection tube separation mechanism 4 is pushed downward as a whole, so that the positioning outside of the support frame 402 The pin 406 is integrally stuck on the lower surface of the bracket 2. After the blood collection tubes are stored inside the multiple mounting holes 201, the entire bracket 2 is overlapped on the upper surface of the cleaning chamber 1 by the overlap rod 3. After the cleaning liquid is filled into the cleaning chamber 1, the transducer 501 inside the control chamber 5 is started to disperse, emulsify and peel off the dirt layer on the inner wall of the blood collection tube. After the cleaning is completed, the bracket 2 is pulled out as a whole, and the overlap rod 3 is rotated as a whole through the rotating shaft 203 and the bracket 2. After the entire bracket 2 is turned over, the tube mouth of the blood collection tube can be set upward to prevent contamination after direct contact with the desktop.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0026] 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. An ultrasonic blood collection tube cleaning device, comprising a cleaning chamber (1), characterized in that: A bracket (2) is arranged above the cleaning chamber (1); an array of mounting holes (201) is provided inside the bracket (2); a blood collection tube separation mechanism (4) is arranged inside the mounting holes (201); the blood collection tube separation mechanism (4) comprises: an upper limit cover plate (401), a support frame (402), and a lower ring (403); a spring (405) is installed on the lower surface of the upper limit cover plate (401); a fastening pressure plate (404) is installed at the lower end of the spring (405); a positioning pin (406) is installed at one end of the outer side of the support frame (402) close to the upper limit cover plate (401); a bracket (407) is provided inside the lower ring (403); and a limiting groove (202) is provided inside the mounting holes (201) at a position corresponding to the support frame (402).

2. The ultrasonic blood collection tube cleaning device according to claim 1, characterized in that: A lap rod (3) is provided on the outside of the bracket (2), and a rotating shaft (203) is connected between the lap rod (3) and the bracket (2).

3. The ultrasonic blood collection tube cleaning device according to claim 1, characterized in that: A control chamber (5) is installed on the lower surface of the cleaning chamber (1), a transducer (501) is installed in an internal array of the control chamber (5), and a drainage pipe (7) is installed on one side of the control chamber (5) located on the lower surface of the cleaning chamber (1).

4. The ultrasonic blood collection tube cleaning device according to claim 1, characterized in that: An elastic rotating shaft is installed between the positioning pin (406) and the support frame (402), and the fastening pressure plate (404) is fixedly connected to the upper limit cover plate (401) via the spring (405).

5. The ultrasonic blood collection tube cleaning device according to claim 3, characterized in that: A support rod (6) is installed on the outer side of the control chamber (5) and located on the lower surface of the cleaning chamber (1), and the drainage pipe (7) is arranged to penetrate the cleaning chamber (1).

6. The ultrasonic blood collection tube cleaning device according to claim 2, characterized in that: The overlapping rod (3) is rotatably connected to the bracket (2) via the rotating shaft (203).

7. The ultrasonic blood collection tube cleaning device according to claim 1, characterized in that: The inner diameter dimension length of the mounting sleeve hole (201) is greater than the outer diameter dimension length of the lower ring (403), and the outer diameter dimension length of the upper limit cover plate (401) is greater than the inner diameter dimension length of the mounting sleeve hole (201).

8. The ultrasonic blood collection tube cleaning device according to claim 1, characterized in that: The support frame (402) is fixedly connected to the upper limit cover plate (401) and the lower ring (403).

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