Convenient anesthetic clinical injection equipment

Abstract

The invention discloses a convenient anesthetic clinical injection device which comprises a pipeline, an injection needle and an anesthesia tank, the pipeline, the injection needle and the anesthesia tank are installed in a first storage box, the first storage box is arranged in a drawer, the drawer is arranged in a storage box, and the storage box is internally provided with a storage cavity. And the interior of the storage box is connected with a first conveying pump through a double-shaft motor, the first conveying pump is provided with a first connector, and the first connector is connected with a temporary storage cylinder through a pipeline. According to the convenient anesthetic clinical injection equipment, a pipeline, an injection needle head and an anesthesia tank in the first storage box are taken out, the problem that installation and maintenance are inconvenient due to the fact that a complex structure is needed for operation is solved, the injection needle head at the end of the pipeline is guided out, and injection anesthesia can be conveniently conducted through the injection needle head; the whole anesthetic conveying process is smooth, the problem that anesthetic conveying is affected due to the fact that complex driving is used is solved, and the risk of a patient is reduced.

Description

Technical Field

[0001] The invention relates to the technical field related to clinical operation of anesthetics, and in particular to a portable clinical anesthetic injection device. Background Art

[0002] Anesthesia refers to the use of drugs or non-drug methods to temporarily make the body or part of the body lose sensation in order to achieve the purpose of painlessness. It is mostly used in surgery or the treatment of certain diseases. However, the existing clinical injection operation of anesthetics still has certain defects. During use, the existing anesthetics are generally injected into the patient by medical staff holding a syringe. In this case, the technical level of the medical staff is very high. If the medical staff's level is slightly poor or the patient shakes when receiving the anesthesia injection, the medical staff will use uneven force when injecting the anesthetic, which will cause the patient's pain to increase and affect the effect of anesthesia.

[0003] In order to overcome the above-mentioned defects, prior art 1 (Chinese patent with application number 201911396264.2 and application date 2019-12-30) is a convenient clinical anesthetic injection device, which relates to the technical field of anesthetic injection. Aiming at the problem of rapid and stable injection of anesthetics for patients, the following scheme is proposed, including a frame, a dual-axis motor is fixedly connected to the bottom inner wall of the frame, and a first screw is installed on the output ends of both sides of the dual-axis motor. A movable ring is threadedly sleeved on the first screw, and a first support rod is hinged on the top of the outer ring of the movable ring. A baffle is hinged on the top of the first support rod, and a driving pulley is installed on the right end of the first screw on the right side, and a driven pulley is provided above the driving pulley. The left side of the driven pulley is connected to a second screw by bolts, which not only makes it possible to accurately adjust the position of the anesthetic injection for the patient, but also replaces the manual injection of medical staff. , thereby reducing the failure of injection, alleviating the pain of patients, and speeding up precious time for medical staff to treat patients. There is also prior art 2 (Chinese patent with application number 201910807002.4 and application date 2019-08-29) an anesthetic clinical injection device, comprising an outer sleeve, a second bevel gear is installed on the inner lower part of the outer sleeve, a rotating sleeve is fixedly installed on the inner upper part of the second bevel gear, the output end of the first motor passes through the outer sleeve and is connected to the first bevel gear meshing with the second bevel gear, a moving device is installed on one side of the upper end of the rotating sleeve, a connecting rod is installed on one end of the moving device, the lower end of the connecting rod passes through the rotating sleeve, the second bevel gear and the outer sleeve, a second motor is installed on the lower part of one side of the connecting rod, the output end of the second motor passes through the connecting rod and is installed with a feeding device, and an injection device is installed on one side of the feeding device.

[0004] Although the existing technology can improve the overall stability, during the operation, the anesthesia cylinder is installed on the driving component for operation, which increases the overall mechanical complexity and increases the cost of installation and maintenance. In addition, the overall structure is complex, which increases the total weight of the equipment, making the equipment difficult to carry. When the complex driving components are damaged, the injection dose or speed of the anesthetic is affected, thereby increasing the risk to the patient. In view of the above problems, it is urgently necessary to carry out innovative designs based on the original convenient anesthetic clinical injection equipment. Therefore, we have proposed a convenient anesthetic clinical injection equipment that can well solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a convenient clinical anesthetic injection device to solve the problem raised in the above-mentioned background technology that the anesthetic cylinder is currently installed on the driving component for operation in the market, which increases the overall mechanical complexity, increases the cost of installation and maintenance, and the overall structure is complex, which increases the total weight of the device, making the device difficult to carry. Damage to the complex driving component will affect the injection dose or speed of the anesthetic, thereby increasing the risk to the patient.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable clinical anesthetic injection device, comprising a pipeline, an injection needle and an anesthetic tank, wherein the pipeline, injection needle and anesthetic tank are installed inside a first storage box, the first storage box is arranged inside a drawer, the drawer is arranged inside a storage box, the storage box is connected to a first delivery pump through a dual-axis motor, the first delivery pump is provided with a first interface, the first interface is connected to a temporary storage cylinder through a pipeline, and the pipeline, injection needle and anesthetic tank inside the first storage box are taken out, which reduces the problem of complex structure required for operation causing inconvenience in installation and maintenance, and makes the overall anesthetic delivery process smooth, reducing the problem of anesthetic delivery being affected by the use of complex drives.

[0007] Preferably, a limit assembly is arranged outside the first interface, and the limit assembly comprises a limit plate installed outside the first interface, and the limit plate is arranged on the first delivery pump.

[0008] Preferably, the side end of the limiting plate is connected to a clamping plate via a spring, and the side end of the clamping plate is connected to the limiting plate via a guide rod. A through slot is provided on the clamping plate, and a clamping piece is installed inside the through slot. The clamping piece inside the through slot is convenient for limiting the pipeline and for firmly fixing the pipeline to the first interface, thereby preventing the pipeline from falling off during the anesthetic delivery process, ensuring the safety and continuity of the anesthetic delivery, and avoiding the problem of anesthetic leakage caused by connection problems.

[0009] Preferably, a support assembly is provided at the bottom of the storage box, and the support assembly includes a support block installed at the bottom of the storage box, a threaded groove is opened at the bottom of the support block, the threaded groove is adapted to the threaded column, the threaded column is installed on the clamping seat, and a limiting piece is provided on the clamping seat. The clamping seat is screwed into the threaded groove at the bottom of the support block through the threaded column, so that the clamping seat can be clamped in a desired position, and the clamping stability of the clamping seat is greatly improved by adjusting the limiting piece on the clamping seat, thereby improving the application range of the device and meeting diverse clinical needs.

[0010] Preferably, a connector and a monitoring component are provided inside the drawer, a processor is provided inside the storage box, and a connecting wire is installed inside the first storage box.

[0011] Preferably, an auxiliary component is arranged inside the drawer, and the auxiliary component comprises a support base installed inside the drawer, and a second interface is opened on the support base.

[0012] Preferably, a monitoring piece is connected to the support seat through a wire, an arc-shaped groove is opened on the support seat, and a support bag is installed on the arc-shaped groove. The user places his arm inside the arc-shaped groove on the support seat and sticks the monitoring piece on the support seat on the skin, so that the monitoring piece can monitor the user's condition and provide accurate patient information to medical staff, so as to adjust the anesthesia plan in time and ensure the safety of the patient.

[0013] Preferably, a second storage box is provided inside the storage box, and a second delivery pump is connected to the output end of the dual-axis motor. The second delivery pump connects the second storage box to the temperature regulating cylinder through a pipeline. The temperature regulating cylinder is sleeved on the outside of the temporary storage cylinder to deliver the liquid inside the second storage box to the inside of the temperature regulating cylinder, so that the temperature of the temporary storage cylinder is adjusted, so that the temperature of the anesthetic inside the temporary storage cylinder is effectively adjusted. Anesthetics at suitable temperature can reduce stimulation to patient tissues and improve the effect of anesthesia.

[0014] Preferably, a transmission port is provided on the support seat, and the transmission port is communicated with the support bag.

[0015] Compared with the prior art, the invention has the following beneficial effects: the portable anesthetic clinical injection device can take out the pipeline, injection needle and anesthetic tank inside the first storage box, thereby reducing the problem of inconvenience in installation and maintenance caused by the need for complex structures for operation, and can be conveniently used to inject anesthesia through the injection needle at the end of the pipeline, thereby making the anesthetic delivery process smoother as a whole, reducing the problem of anesthetic delivery being affected by the use of complex drives, and reducing the risk of patients. The specific contents are as follows: (1) The pipe, injection needle and anesthetic tank inside the first storage box are taken out, which reduces the problem of inconvenience in installation and maintenance caused by the need for complex structures to operate, makes the anesthetic delivery process smoother, and reduces the problem of anesthetic delivery being affected by the use of complex drives; (2) The clamping piece inside the through groove is convenient for limiting the position of the pipeline, and is convenient for firmly fixing the pipeline and the first interface, so as to prevent the pipeline from falling off during the anesthetic delivery process, ensure the safety and continuity of anesthetic delivery, and avoid the anesthetic leakage caused by connection problems; (3) The clamping seat is screwed into the threaded groove at the bottom of the support block through the threaded column, so that the clamping seat can be clamped at the desired position, and the clamping seat is adjusted through the limiter on the clamping seat, so that the clamping stability of the clamping seat is greatly improved, thereby increasing the application range of the device and meeting diverse clinical needs; (4) The user places his arm inside the arc-shaped groove on the support base and sticks the monitoring piece on the support base on the skin, so that the monitoring piece can monitor the user's condition and provide accurate patient information to medical staff so that the anesthesia plan can be adjusted in time to ensure the safety of the patient; (5) The liquid in the second storage box is transported to the temperature regulating cylinder, so that the temperature of the temporary storage cylinder is adjusted, so that the temperature of the anesthetic agent in the temporary storage cylinder is effectively adjusted. The anesthetic agent at a suitable temperature can reduce the stimulation to the patient's tissue and improve the anesthesia effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the drawer opening structure of the present invention; Figure 3 This is a schematic diagram of the cross-section structure of the storage box of the present invention; Figure 4 This is a schematic diagram of the top view of the drawer structure of the present invention; Figure 5 This is a schematic diagram of the connection structure between the temporary storage cylinder and the temperature regulating cylinder of the present invention; Figure 6 This is a schematic diagram of the surface structure of the first delivery pump of the present invention; Figure 7 This is a schematic diagram of the internal structure of the drawer of the present invention; Figure 8 This is a schematic diagram of the internal structure of the storage box of the present invention; Fig. 9 This is a schematic diagram of the cross-section structure of the storage box of the present invention; Fig.10 It is a schematic diagram of the support base structure of the present invention.

[0017] In the figure: 1. storage box; 2. dual-axis motor; 3. first delivery pump; 4. first interface; 5. drawer; 6. first storage box; 7. pipeline; 8. injection needle; 9. anesthesia tank; 10. temporary storage cylinder; 11. clamping plate; 12. through groove; 13. clamping sheet; 14. guide rod; 15. spring; 16. limit plate; 17. support block; 18. threaded groove; 19. threaded column; 20. clamping seat; 21. limit member; 22. connector; 23. monitoring member; 24. processor; 25. connecting line; 26. support seat; 27. second interface; 28. wire; 29. ​​monitoring sheet; 30. arc groove; 31. support capsule; 32. second storage box; 33. second delivery pump; 34. temperature control cylinder; 35. transmission port. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] Embodiment 1: In this embodiment, the overall anesthetic delivery process is smooth, and the first delivery pump 3 works to ensure the stability and accuracy of anesthetic delivery, and can accurately deliver an appropriate amount of anesthetic to the injection site, thereby improving the reliability of the anesthetic effect. Figure 5-Figure 9The technical solution shown in the figure includes a pipe 7, an injection needle 8 and an anesthetic tank 9, which are installed in a first storage box 6, which is arranged in a drawer 5, which is arranged in a storage box 1, and the storage box 1 is connected with a first delivery pump 3 through a dual-axis motor 2, and a first interface 4 is arranged on the first delivery pump 3, which is connected with a temporary storage cylinder 10 through a pipe 7, and a limit assembly is arranged on the outside of the first interface 4, and the limit assembly includes a limit plate 16 installed on the outside of the first interface 4, and the limit plate 16 is arranged on the first delivery pump 3. The drawer 5 is opened to take out the pipe 7, the injection needle 8 and the anesthetic tank 9 in the first storage box 6, so that the required number of anesthetic tanks 9 can be opened conveniently and the anesthetic can be poured into the temporary storage cylinder 10. The drawer 5 is convenient for storing the items required for the injection operation, and the drawer 5 is convenient for taking operations, so that the medical Nursing staff can quickly obtain the required items, improve the efficiency of clinical operations, and reduce the problem of inconvenience in installation and maintenance caused by the need for complex structures for operation. One end of the pipeline 7 is connected to the injection needle 8, and the other end of the pipeline 7 is installed on the first interface 4 of the first delivery pump 3. The dual-axis motor 2 inside the storage box 1 is turned on, and the dual-axis motor 2 drives the first delivery pump 3 for use, which is convenient for the first delivery pump 3 to transmit the anesthetic inside the temporary storage cylinder 10 through the pipeline 7, and export it through the injection needle 8 at the end of the pipeline 7, so as to facilitate the use of the injection needle 8 for injection anesthesia, so that the overall anesthetic delivery process is smooth, and the first delivery pump 3 works to ensure the stability and accuracy of the anesthetic delivery, and can accurately deliver an appropriate amount of anesthetic to the injection site, thereby improving the reliability of the anesthetic effect, reducing the problem of anesthetic delivery being affected by the use of complex drives, and reducing the risk to patients.

[0020] Embodiment 2: In this embodiment, the clamping stability of the clamping seat 20 is greatly improved by adjusting the limiter 21 on the clamping seat 20, thereby improving the application range of the device and meeting various clinical needs. Figure 5-Figure 10As shown, the side end of the limit plate 16 is connected to the clamping plate 11 through the spring 15, and the side end of the clamping plate 11 is connected to the limit plate 16 through the guide rod 14. A through groove 12 is provided on the clamping plate 11, and a clamping piece 13 is installed inside the through groove 12. A support assembly is provided at the bottom of the storage box 1, and the support assembly includes a support block 17 installed at the bottom of the storage box 1. A threaded groove 18 is provided at the bottom of the support block 17, and the threaded groove 18 is adapted to the threaded column 19. The threaded column 19 is installed on the clamping seat 20, and a limiting member 21 is provided on the clamping seat 20. When the end of the pipeline 7 is installed on the first interface 4 of the first delivery pump 3, the clamping plate 11 is moved to both sides. At this time, the clamping plate 11 is moved on the side end of the limit plate 16 through the cooperation of the guide rod 14 to connect the pipeline 7 with the first interface 4, and the clamping plate 11 is released. At this time, the clamping plate 11 clamps the pipeline 7 through the rebound of the spring 15, and the clamping piece 13 inside the through groove 12 is convenient to The pipeline 7 is limited to facilitate and firmly fix the pipeline 7 and the first interface 4, prevent the pipeline 7 from falling off during the anesthetic delivery process, ensure the safety and continuity of anesthetic delivery, avoid anesthetic leakage caused by connection problems, and ensure the smooth progress of clinical operations. The storage box 1 is conveniently supported by the support block 17 at the bottom, making the overall operation convenient. The support block 17 provides a stable placement basis for the storage box 1. When medical staff operate the equipment, the storage box 1 will not affect the operation accuracy due to shaking, thereby improving the overall safety of operation. The clamping seat 20 can also be screwed into the threaded groove 18 at the bottom of the support block 17 through the threaded column 19, so that the clamping seat 20 can be clamped at the desired position, and adjusted through the limiting piece 21 on the clamping seat 20, so that the clamping stability of the clamping seat 20 is greatly improved, thereby improving the scope of application of the device and meeting diverse clinical needs.

[0021] Embodiment 3: In this embodiment, the monitoring piece 29 transmits data to the processor 24 through the wire 28, and the whole can monitor the patient's physical condition during anesthesia in real time, and provide accurate patient information to medical staff so as to adjust the anesthesia plan in time and ensure the safety of the patient. Figure 1-Figure 4 and Fig.10As shown, a joint 22 and a monitoring element 23 are provided inside the drawer 5, a processor 24 is provided inside the storage box 1, a connecting line 25 is installed inside the first storage box 6, an auxiliary component is provided inside the drawer 5, and the auxiliary component includes a support seat 26 installed inside the drawer 5, a second interface 27 is provided on the support seat 26, a monitoring piece 29 is connected to the support seat 26 through a wire 28, an arc groove 30 is provided on the support seat 26, a support capsule 31 is installed on the arc groove 30, a second storage box 32 is provided inside the storage box 1, and a second delivery pump 33 is connected to the output end of the dual-axis motor 2, and the second delivery pump 33 connects the second storage box 32 to the temperature control unit through a pipeline 7. The temperature regulating cylinder 34 is connected, the temperature regulating cylinder 34 is sleeved on the outside of the temporary storage cylinder 10, and a transmission port 35 is opened on the support seat 26, and the transmission port 35 is communicated with the support bag 31. During the connection process of the pipeline 7, it can be connected to the monitoring component 23 through the joint 22, so that the monitoring component 23 can monitor the anesthetic delivered, and the monitored data is conveniently transmitted to the processor 24 for use. The setting of the monitoring component 23 increases the safety guarantee for the anesthetic delivery process, and can monitor the flow rate and pressure parameters of the anesthetic in real time. Once an abnormality occurs, the processor 24 can issue an alarm in time, and the medical staff can take measures quickly to avoid causing harm to the patient due to abnormal anesthetic delivery. The processor 24 is connected to the second interface 27 on the support base 26 through the connecting line 25, so that the user can place the arm inside the arc groove 30 on the support base 26, and use the monitoring piece 29 on the support base 26 to stick on the skin, so that the monitoring piece 29 can monitor the user's condition. The monitoring piece 29 transmits data to the processor 24 through the wire 28. The whole can monitor the patient's physical condition during anesthesia in real time, provide accurate patient information for medical staff, so as to adjust the anesthesia plan in time and ensure the safety of the patient. The support bag 31 inside the arc groove 30 increases the comfort of the user, and the second storage box 3 2 introduces liquid of required temperature into the interior. When the dual-axis motor 2 is in use, the dual-axis motor 2 drives the second delivery pump 33 to be used, so as to conveniently deliver the liquid in the second storage box 32 to the interior of the temperature regulating cylinder 34, thereby adjusting the temperature of the temporary storage cylinder 10, so that the temperature of the anesthetic agent in the temporary storage cylinder 10 is effectively adjusted. The anesthetic agent of suitable temperature can reduce the stimulation to the patient's tissue and improve the anesthesia effect. At the same time, it can also ensure the stability of the anesthetic agent and prolong its effective storage time. The second delivery pump 33 is connected to the transmission port 35 on the support seat 26 through the pipeline 7, so as to facilitate the delivery of liquid to the support bag 31, and further improve the comfort of the patient.

[0022] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient clinical anesthetic injection device, comprising a pipeline (7), an injection needle (8) and an anesthetic tank (9); It is characterized in that The pipeline (7), the injection needle (8) and the anesthesia tank (9) are installed inside the first storage box (6); the first storage box (6) is arranged inside the drawer (5); the drawer (5) is arranged inside the storage box (1); the storage box (1) is connected to a first delivery pump (3) via a double-axis motor (2); the first delivery pump (3) is provided with a first interface (4); the first interface (4) is connected to a temporary storage cylinder (10) via a pipeline (7).

2. A portable anesthetic clinical injection device according to claim 1, characterized in that: A limit assembly is arranged outside the first interface (4), the limit assembly comprising a limit plate (16) mounted outside the first interface (4), and the limit plate (16) is arranged on the first delivery pump (3).

3. A portable anesthetic clinical injection device according to claim 2, characterized in that: The side end of the limit plate (16) is connected to the clamping plate (11) via a spring (15), and the side end of the clamping plate (11) is connected to the limit plate (16) via a guide rod (14). The clamping plate (11) is provided with a through slot (12), and a clamping sheet (13) is installed inside the through slot (12).

4. A portable anesthetic clinical injection device according to claim 1, characterized in that: A support assembly is provided at the bottom of the storage box (1), the support assembly comprising a support block (17) mounted at the bottom of the storage box (1), a thread groove (18) is provided at the bottom of the support block (17), the thread groove (18) is matched with a thread column (19), the thread column (19) is mounted on a clamping seat (20), and a limit piece (21) is provided on the clamping seat (20).

5. A portable anesthetic clinical injection device according to claim 1, characterized in that: A connector (22) and a monitoring component (23) are provided inside the drawer (5), a processor (24) is provided inside the storage box (1), and a connecting line (25) is installed inside the first storage box (6).

6. A portable anesthetic clinical injection device according to claim 1, characterized in that: An auxiliary component is arranged inside the drawer (5), and the auxiliary component comprises a support seat (26) installed inside the drawer (5), and a second interface (27) is provided on the support seat (26).

7. A portable anesthetic clinical injection device according to claim 6, characterized in that: The support seat (26) is connected to a monitoring piece (29) via a wire (28); an arc-shaped groove (30) is provided on the support seat (26); and a support capsule (31) is installed on the arc-shaped groove (30).

8. A portable anesthetic clinical injection device according to claim 1, characterized in that: A second storage box (32) is arranged inside the storage box (1); the output end of the dual-axis motor (2) is connected to a second delivery pump (33); the second delivery pump (33) connects the second storage box (32) to a temperature regulating cylinder (34) via a pipeline (7); the temperature regulating cylinder (34) is sleeved on the outside of the temporary storage cylinder (10).

9. A portable anesthetic clinical injection device according to claim 6, characterized in that: The support seat (26) is provided with a transmission port (35), and the transmission port (35) is in communication with the support capsule (31).

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