A special pen for medical staff

Abstract

This utility model discloses a special signing pen for medical staff, relating to the field of signing pen technology. It includes a connecting box, a pen body, and a locking block. A first return spring is installed on the inner wall of the upper part of the pen body. A pen refill is installed on the inner side of the lower part of the movable sleeve. A first damper is installed on the inner wall of one side of the movable sleeve, and a locking block is connected to one end of the first damper. A locking hole that cooperates with the locking block is provided on the inner wall of the pen body. Ink paste is installed on the inner wall of the cover, and a stamp is installed on the inner side of the connecting box. This utility model utilizes the connecting box connected to the upper part of the pen body. After opening the cover, the connecting box is positioned on a card or document. Pressing down on the pen body causes the movable rod to simultaneously move the stamp downwards to imprint the name. It integrates the functions of writing time and signing name, making the work of medical staff more convenient and efficient, and solving the problem of lacking a name stamp function.

Description

Technical Field

[0001] This utility model relates to the field of pen technology, specifically a special pen for medical personnel. Background Technology

[0002] Specialized pens and name stamps for medical staff each play an irreplaceable role in medical work, primarily serving core needs such as identity verification, accountability, infection control, and work efficiency. Pens are used to record personalized content, while name stamps are used for batch documents. Stamping improves efficiency. However, nurses often find it cumbersome to switch between pens and name stamps repeatedly. The inability to combine writing time with the signature function leads to nurses having to perform tedious hand-switching operations when signing infusion cards or making treatment records, preventing them from completing the task in one go. This significantly reduces work efficiency and makes nursing work inconvenient and unsmooth. Furthermore, the use of pens and name stamps is inconvenient. In view of these issues, this case was developed through in-depth research. Utility Model Content

[0003] The purpose of this utility model is to provide a special pen for medical staff to solve the problem mentioned in the background art that the existing special pen for medical staff does not have the functions of easy operation, writing and stamping.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a special pen for medical personnel, comprising a connecting box, a pen body, and a locking block. A first return spring is installed on the inner wall above the pen body, and a movable sleeve is connected below the first return spring. A pen refill is installed on the inner side below the movable sleeve. A first damper is installed on the inner wall of one side of the movable sleeve, and a fourth return spring is installed on the outer wall of one end of the first damper. A locking block is connected to one end of the first damper. A locking hole that cooperates with the locking block is provided on the inner wall of the pen body. A connecting box is installed above the pen body, and a cover is installed on the outer side above the connecting box. Ink paste is installed on the inner wall of the cover, and a stamp is installed on the inner side of the connecting box.

[0005] Preferably, a limiting hole is provided on one side of the outer wall above the pen body, and a slider is connected to one side of the outer wall of the movable sleeve, with one end of the slider extending through the limiting hole to the outside of the pen body.

[0006] Preferably, the bottom end of the pen body is threaded with a disassembly head, and the inner wall of the disassembly head is equipped with a third return spring, and the bottom end of the pen refill extends through the third return spring to the bottom of the disassembly head.

[0007] Preferably, a push block is installed on the inner side of the lock hole, and a pressure block is connected to one side of the push block.

[0008] Preferably, the inner walls at both ends of the pressure block are connected to a second damper, and a fifth return spring is installed on the outer wall at one end of each second damper.

[0009] Preferably, a first magnetic block is installed inside both sides of the connecting box, and a second magnetic block that cooperates with the first magnetic block is installed on the inner walls of both sides below the cover.

[0010] Preferably, the top of the pen body is connected to a movable rod, and the top of the movable rod passes through the connecting box and is connected to the seal. A second return spring is installed on the outer wall of the movable rod below the connecting box.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) This utility model provides a pen body, a movable rod and a connecting box. The connecting box is connected to the top of the pen body. After opening the cover, the connecting box is positioned on the card or document. Pressing down on the pen body causes the movable rod to drive the stamp downward to print the name at the same time. It integrates the functions of writing time and signing name, making it more convenient and faster for medical staff to work, and solving the problem of not having a name stamp function.

[0013] (2) This utility model provides a slider, a first damper, and a fourth return spring. When the slider is pressed down, the first return spring is stretched and deformed. At the same time, the moving sleeve moves the pen refill downward, and the third return spring is squeezed and deformed. Then the pen refill is removed from the disassembly head. When the moving sleeve moves the locking block downward and passes through the lock hole, the first damper and the fourth return spring reset, causing the locking block to lock into the lock hole. After writing, pressing the pressure block inward causes the push block to squeeze the locking block inward, causing the locking block to be squeezed out of the lock hole. Then the first return spring and the third return spring... The spring reset mechanism moves the movable sleeve, slider, and pen refill upwards, resetting them so that the bottom of the pen refill retracts into the pen body. Then, by applying slight force to pull off the cover, the first and second magnetic blocks separate, positioning the connecting box on the card or document. Pressing down on the pen body compresses the second reset spring, causing the movable rod to simultaneously move the stamp downwards to imprint the name. After releasing the pen body, the second reset spring resets, causing the movable rod to move the stamp upwards into the connecting box. The magnetic cover is then closed, and the stamp is inked using ink, solving the problem of inconvenient operation. Attached Figure Description

[0014] Figure 1 This is a cross-sectional structural diagram of the pen body of this utility model;

[0015] Figure 2 This is a cross-sectional view of the connecting box of this utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the lock hole of this utility model;

[0017] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] In the diagram: 1. Disassembly head; 2. Pen refill; 3. Slider; 4. First return spring; 5. Connecting box; 6. Cover; 7. Second return spring; 8. Pen body; 9. Moving sleeve; 10. Third return spring; 11. Movable rod; 12. Stamp; 13. Inkpad; 14. Fourth return spring; 15. First damper; 16. Second damper; 17. Lock hole; 18. Pressure block; 19. Push block; 20. Fifth return spring; 21. Locking block; 22. First magnetic block; 23. Second magnetic block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1: Please refer to Figures 1-4 A special pen for medical staff includes a connecting box 5, a pen body 8, and a locking block 21. A first return spring 4 is installed on the inner wall above the pen body 8, and a movable sleeve 9 is connected below the first return spring 4. A pen refill 2 is installed on the inner side below the movable sleeve 9. A first damper 15 is installed on the inner wall of one side of the movable sleeve 9, and a fourth return spring 14 is installed on the outer wall of one end of the first damper 15. The locking block 21 is connected to one end of the first damper 15. A locking hole 17 that cooperates with the locking block 21 is provided on the inner wall of the pen body 8. A connecting box 5 is installed above the pen body 8, and a cover 6 is installed on the outer side above the connecting box 5. An ink pad 13 is installed on the inner wall of the cover 6, and a stamp 12 is installed on the inner side of the connecting box 5.

[0021] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, when using this structure, the connecting box 5 is connected to the top of the pen body 8. After opening the cover 6, the connecting box 5 is positioned on the card or document. Pressing down on the pen body 8 causes the movable rod 11 to drive the stamp 12 downward to print the name. This integrates the functions of writing time and signing name, making the work of medical staff more convenient and efficient.

[0022] Example 2: A limiting hole is provided on one side of the outer wall above the pen body 8, and a slider 3 is connected to one side of the outer wall of the movable sleeve 9, with one end of the slider 3 extending through the limiting hole to the outside of the pen body 8.

[0023] The bottom end of the pen body 8 is threaded with a disassembly head 1, and the inner wall of the disassembly head 1 is equipped with a third return spring 10. The bottom end of the pen refill 2 extends through the third return spring 10 to the bottom of the disassembly head 1.

[0024] A push block 19 is installed on the inside of the lock hole 17, and a pressure block 18 is connected to one side of the push block 19;

[0025] The inner walls at both ends of the pressure block 18 are connected to the second damper 16, and the outer wall at one end of the second damper 16 is equipped with the fifth return spring 20.

[0026] The inner sides of both sides of the connecting box 5 are equipped with first magnetic blocks 22, and the inner walls of both sides below the cover 6 are equipped with second magnetic blocks 23 that cooperate with the first magnetic blocks 22.

[0027] The top of the pen body 8 is connected to a movable rod 11, and the top of the movable rod 11 passes through the connecting box 5 and is connected to the stamp 12. A second return spring 7 is installed on the outer wall of the movable rod 11 below the connecting box 5.

[0028] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, when using this structure, by pressing the slider 3 downwards, the first return spring 4 is stretched and deformed. At the same time, the moving sleeve 9 moves the pen refill 2 downwards, and the third return spring 10 is squeezed and deformed. Then the pen refill 2 is removed from the disassembly head 1. When the moving sleeve 9 moves the locking block 21 downwards through the lock hole 17, the first damper 15 and the fourth return spring 14 reset, causing the locking block 21 to lock into the lock hole 17. After writing, pressing the pressure block 18 inwards causes the push block 19 to squeeze the locking block 21 inwards, causing the locking block 21 to be squeezed out of the lock hole 17. Then the first return spring 4 and the third return spring 10 reset. The movable sleeve 9, slider 3, and pen refill 2 move upwards to reset, and the bottom end of the pen refill 2 is retracted into the pen body 8. Then, by applying a little force to pull off the cover 6, the first magnetic block 22 and the second magnetic block 23 separate, allowing the connecting box 5 to be positioned on the card or document. Pressing down on the pen body 8 causes the second reset spring 7 to be squeezed and deformed, causing the movable rod 11 to drive the stamp 12 downwards to simultaneously imprint the name. After releasing the pen body 8, the second reset spring 7 resets, causing the movable rod 11 to drive the stamp 12 upwards to retract into the connecting box 5. After the cover 6 is magnetically closed, the stamp 12 is colored using the ink pad 13, making it convenient to use.

[0029] Working principle: When using this device, medical staff first sign the infusion card and make treatment records using the pen body;

[0030] Implementation steps for the first innovation point:

[0031] The pen body 8 is connected to the top of the connecting box 5. After opening the cover 6, the connecting box 5 is positioned on the card or document. Pressing down on the pen body 8 causes the movable rod 11 to drive the stamp 12 to print the name simultaneously. This integrates the functions of writing time and signing name, making the work of medical staff more convenient and efficient.

[0032] Implementation steps for the second innovation point:

[0033] Step 1: By pressing down the slider 3, the first return spring 4 is stretched and deformed. At the same time, the moving sleeve 9 moves the pen refill 2 downward, and the third return spring 10 is squeezed and deformed. Then the pen refill 2 is removed from the disassembly head 1. When the moving sleeve 9 moves the locking block 21 downward and passes through the lock hole 17, the first damper 15 and the fourth return spring 14 reset, so that the locking block 21 is locked in the lock hole 17. After writing, press the pressure block 18 inward to make the push block 19 squeeze the locking block 21 inward, so that the locking block 21 is squeezed out of the lock hole 17. Then the first return spring 4 and the third return spring 10 reset, so that the moving sleeve 9, slider 3 and pen refill 2 move upward and reset. The bottom end of the pen refill 2 is put into the pen body 8.

[0034] Step 2: Then, by applying a little force to pull off the cover 6, the first magnetic block 22 and the second magnetic block 23 separate, allowing the connecting box 5 to be positioned on the card or document. Press down on the pen body 8, and the second return spring 7 is squeezed and deformed, causing the movable rod 11 to drive the stamp 12 downward to print the name. After releasing the pen body 8, the second return spring 7 returns to its original position, causing the movable rod 11 to drive the stamp 12 upward and retract it into the connecting box 5. After the cover 6 is magnetically closed, the stamp 12 is colored using the ink pad 13, making it convenient to use.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A special signing pen for medical personnel, comprising a connecting box (5), a signing pen body (8), and a locking block (21), characterized in that: A first return spring (4) is installed on the inner wall above the pen body (8), and a movable sleeve (9) is connected below the first return spring (4). A pen refill (2) is installed on the inner side below the movable sleeve (9). A first damper (15) is installed on the inner wall of one side of the movable sleeve (9), and a fourth return spring (14) is installed on the outer wall of one end of the first damper (15). A locking block (21) is connected to one end of the first damper (15). A locking hole (17) that cooperates with the locking block (21) is provided on the inner wall of the pen body (8). A connecting box (5) is installed above the pen body (8), and a cover (6) is installed on the outer side above the connecting box (5). An ink pad (13) is installed on the inner wall of the cover (6), and a stamp (12) is installed on the inner side of the connecting box (5).

2. The special signing pen for medical personnel according to claim 1, characterized in that: A limiting hole is provided on one side of the outer wall above the pen body (8), and a slider (3) is connected to one side of the outer wall of the movable sleeve (9), and one end of the slider (3) extends through the limiting hole to the outside of the pen body (8).

3. The special signing pen for medical personnel according to claim 1, characterized in that: The bottom end of the pen body (8) is threaded with a disassembly head (1), and the inner wall of the disassembly head (1) is equipped with a third reset spring (10). The bottom end of the pen refill (2) extends through the third reset spring (10) to the bottom of the disassembly head (1).

4. The special signing pen for medical personnel according to claim 1, characterized in that: A push block (19) is installed on the inner side of the lock hole (17), and a pressure block (18) is connected to one side of the push block (19).

5. A special pen for medical personnel according to claim 4, characterized in that: The inner walls at both ends of the pressure block (18) are connected to a second damper (16), and a fifth return spring (20) is installed on the outer wall at one end of the second damper (16).

6. The special signing pen for medical personnel according to claim 1, characterized in that: The inner sides of the connecting box (5) are each equipped with a first magnetic block (22), and the inner walls of the lower sides of the cover (6) are each equipped with a second magnetic block (23) that cooperates with the first magnetic block (22).

7. A special pen for medical personnel according to claim 1, characterized in that: The top of the pen body (8) is connected to a movable rod (11), and the top of the movable rod (11) passes through the connecting box (5) and is connected to the seal (12). A second return spring (7) is installed on the outer wall of the movable rod (11) below the connecting box (5).

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