Infusion apparatus insertion structure

Abstract

The utility model discloses an infusion apparatus inserting structure, which comprises an infusion bag, an infusion tube, an infusion tube, an infusion tube and an infusion tube, the infusion bag comprises a bag body and a bag neck part arranged on the bag body, the bag neck part is provided with an infusion apparatus inserting opening, and the infusion bag is hung on an infusion support; the infusion apparatus comprises an infusion apparatus head and an infusion apparatus plug; a fixing seat is fixed on the base, a fixing inserting groove is formed in the fixing seat, the bag neck part is connected with the fixing inserting groove in an inserted mode, a neck limiting device is arranged on the base, and the bag neck part is limited in the fixing inserting groove through the neck limiting device; the sliding seat moves towards or away from the base, a sliding insertion groove is formed in the sliding seat, the head of the infusion apparatus is connected with the sliding insertion groove in an inserted mode, a head limiting device is arranged on the sliding seat, and the head of the infusion apparatus is limited in the sliding insertion groove through the head limiting device; and the sliding seat is connected with the driving device. After the infusion bag is hung on the infusion support, the infusion apparatus inserting structure can assist the infusion apparatus to be inserted into the infusion bag, and convenience and labor saving are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical assistance, and in particular relates to an infusion set insertion structure. Background Art

[0002] The infusion bag includes a soft bag-shaped bag body with a hollow liquid storage cavity, and a socket connected to the hollow liquid storage cavity and plugged into an external device is arranged at the bottom of the bag body; the socket includes an infusion device socket specially matched with an infusion device plug. It is quite laborious for medical staff to insert the infusion device plug into the infusion device socket, and long-term insertion will cause soreness in the hands of medical staff.

[0003] The patent with publication number CN115463285B discloses an infusion set insertion device, in which a pushing device inserts the infusion set plug into the infusion set socket to complete the insertion without manual operation by medical staff, thereby reducing the workload of medical staff.

[0004] The infusion set insertion device is relatively large in size, and is generally placed on a table for insertion. However, in some places, there is no place to place the infusion set insertion device, and medical personnel still need to insert the device laboriously. Utility Model Content

[0005] The utility model aims to provide an infusion set insertion structure. After the infusion bag is hung on the infusion stand, the infusion set insertion structure can assist the infusion set to be inserted into the infusion bag, which is very convenient and labor-saving.

[0006] To achieve the above object, the utility model provides the following technical solution: an infusion set insertion structure, comprising:

[0007] An infusion bag, the infusion bag comprising a bag body and a bag neck arranged on the bag body, the bag neck being provided with an infusion device socket, and the infusion bag being hung on an infusion stand;

[0008] An infusion set, the infusion set comprising an infusion set head and an infusion set plug;

[0009] A base, a fixing seat is fixed on the base, a fixing slot is provided on the fixing seat, the bag neck is plugged into the fixing slot, a fixing side slot is provided on the side wall of the fixing slot for the infusion device socket to be plugged into, a neck limiting device is provided on the base, and the neck limiting device limits the bag neck in the fixing slot;

[0010] A sliding seat, the sliding seat moves toward or away from the base, the sliding seat is provided with a sliding slot, the infusion set head is plugged into the sliding slot, the infusion set plug and the infusion set socket are on the same axis, the sliding seat is provided with a head limiting device, the head limiting device limits the infusion set head in the sliding slot;

[0011] A driving device is provided, wherein the sliding seat is connected to the driving device, and the driving device drives the sliding seat to move toward or away from the base.

[0012] Furthermore, the neck limiting device includes a neck transverse rod and a neck spring, a neck transverse groove is provided on the base, the neck transverse rod passes through the neck transverse groove, a neck slide groove is provided in the middle of the neck transverse groove, a neck fixing ring is fixed on the neck transverse rod, the neck spring is installed in the neck slide groove, one end of the neck spring abuts against the inner wall of the neck slide groove, and the other end abuts against the neck fixing ring, a neck vertical rod is fixed to one end of the neck transverse rod close to the neck spring, and a neck limiting rod is fixed to the upper end of the neck vertical rod, and when the neck spring is in the original length state, the end of the neck limiting rod away from the neck vertical rod is located on the outside of the bag neck.

[0013] Furthermore, the head limiting device includes a head transverse rod and a head spring, the sliding seat is provided with a head transverse groove, the head transverse rod passes through the head transverse groove, the middle part of the head transverse groove is provided with a head slide groove, the head transverse rod is fixed with a head fixing ring, the head spring is installed in the head slide groove, one end of the head spring abuts against the inner wall of the head slide groove, and the other end abuts against the head fixing ring, the end of the head transverse rod close to the head spring is fixed with a head vertical rod, and the upper end of the head vertical rod is fixed with a head limiting rod, when the head spring is in the original length state, the end of the head limiting rod away from the head vertical rod is located on the outside of the infusion pump head.

[0014] Furthermore, the driving device includes a driving motor, a driving screw, a driving screw block and two mounting seats, the two mounting seats are fixed on the side of the base facing away from the mounting seat, the driving screw is rotatably connected between the two mounting seats, the driving motor is fixed on one of the mounting seats, the rotating shaft of the driving motor is fixedly connected to the driving screw, the driving screw block is threadedly connected to the driving screw, the base is provided with a through groove, one end of the driving screw passes through the through groove and is fixedly connected to the sliding seat.

[0015] Furthermore, a mounting cover is fixed to a side of the base facing away from the fixing base, and the driving device is located inside the mounting cover.

[0016] Furthermore, a connecting rope is connected to the base, and the connecting rope is hung on the infusion stand.

[0017] Furthermore, a neck pressing plate is fixed to one end of the neck transverse rod away from the neck vertical rod.

[0018] Furthermore, a head pressing plate is fixed to one end of the head transverse rod away from the head vertical rod.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] (1) When it is necessary to insert the infusion bag next to the infusion stand, first hang the infusion bag on the infusion stand, then plug the bag neck into the fixed slot, then use the neck limiter to limit the bag neck 2 in the fixed slot 9, then plug the infusion set head into the sliding slot, then use the head limiter to limit the infusion set head in the sliding slot, and finally the driving device drives the sliding seat to move toward the base 7, so that the infusion set plug is plugged into the infusion set socket, which is very convenient and labor-saving, occupies little space, and does not need to place the infusion bag and the infusion set on the desktop for insertion;

[0021] (2) When you need to release the neck limit rod from limiting the neck of the bag, you only need to press the end of the neck horizontal rod away from the neck vertical rod, which is very convenient to unlock;

[0022] (3) When you need to release the limit on the head of the infusion set, you only need to press the end of the head horizontal rod away from the head vertical rod, which is very convenient to unlock;

[0023] (4) By providing a connecting rope, the infusion set insertion structure can be prevented from falling off during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure when the infusion set is inserted into the structure and hung on the infusion stand;

[0025] Figure 2 for Figure 1 A partial enlarged view of point I in the middle;

[0026] Figure 3 The schematic diagram of the structure of the infusion set insertion structure when the infusion bag and the infusion set are removed;

[0027] Figure 4 for Figure 3 The top view of

[0028] Figure 5 for Figure 4 Cross-sectional view at AA in the middle;

[0029] Figure 6 for Figure 4 Cross-section at the middle BB;

[0030] Figure 7 for Figure 4 Cross-sectional view at CC.

[0031] In the figure: 1, bag body; 2, bag neck; 3, infusion set socket; 4, infusion stand; 5, infusion set head; 6, infusion set plug; 7, base; 8, fixed seat; 9, fixed slot; 10, sliding seat; 11, sliding slot; 12, neck transverse rod; 13, neck spring; 14, neck transverse groove; 15, neck slide; 16, neck fixing ring; 17, neck vertical rod; 18, neck limiting rod; 19, head transverse rod; 20, head spring; 21, head transverse groove; 22, head slide; 23, head fixing ring; 24, head vertical rod; 25, head limiting rod; 26, driving motor; 27, driving screw; 28, driving screw block; 29, mounting seat; 30, through slot; 31, mounting cover; 32, connecting rope; 33, neck pressing plate; 34, head pressing plate; 35, fixed side slot. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1-Figure 7 The utility model provides a technical solution for an infusion set insertion structure.

[0034] An infusion set insertion structure, comprising:

[0035] The infusion bag comprises a bag body 1 and a bag neck 2 arranged on the bag body 1, an infusion device socket 3 is arranged on the bag neck 2, and the infusion bag is hung on an infusion stand 4;

[0036] An infusion set, the infusion set comprising an infusion set head 5 and an infusion set plug 6;

[0037] A base 7, a fixing base 8 is fixed on the base 7, a fixing slot 9 is provided on the fixing base 8, the bag neck 2 is plugged into the fixing slot 9, a fixing side slot 35 for plugging the infusion device socket 3 is provided on the side wall of the fixing slot 9, and a neck limiting device is provided on the base 7, and the neck limiting device limits the bag neck 2 in the fixing slot 9;

[0038] A sliding seat 10, the sliding seat 10 moves toward or away from the base 7, a sliding slot 11 is provided on the sliding seat 10, the infusion set head 5 is plugged into the sliding slot 11, the infusion set plug 6 and the infusion set socket 3 are on the same axis, and a head limiting device is provided on the sliding seat 10, and the head limiting device limits the infusion set head 5 in the sliding slot 11;

[0039] The driving device is connected to the sliding seat 10 , and the driving device drives the sliding seat 10 to move toward or away from the base 7 .

[0040] When it is necessary to insert the bag next to the infusion stand 4, first hang the infusion bag on the infusion stand 4, then plug the bag neck 2 into the fixed slot 9, then use the neck limiting device to limit the bag neck 2 in the fixed slot 9, then plug the infusion set head 5 into the sliding slot 11, then use the head limiting device to limit the infusion set head 5 in the sliding slot 11, and finally the driving device drives the sliding seat 10 to move toward the base 7, so that the infusion set plug 6 is plugged into the infusion set socket 3. After the plugging is completed, the head limiting device releases the limit on the infusion set head 5, the neck limiting device releases the limit on the bag neck 2, and then the entire insertion structure can be disassembled.

[0041] The infusion set insertion structure can plug the infusion set plug 6 into the infusion set socket 3 on the infusion stand 4, which is very convenient, occupies little space, and does not require the infusion bag and the infusion set to be placed on the desktop for insertion.

[0042] like Figure 2 and Figure 5 As shown, the neck limiting device includes a neck transverse rod 12 and a neck spring 13, a neck transverse groove 14 is provided on the base 7, the neck transverse rod 12 passes through the neck transverse groove 14, a neck slide 15 is provided in the middle of the neck transverse groove 14, a neck fixing ring 16 is fixed on the neck transverse rod 12, the neck spring 13 is installed in the neck slide 15, one end of the neck spring 13 abuts against the inner wall of the neck slide 15, and the other end abuts against the neck fixing ring 16, a neck vertical rod 17 is fixed to the end of the neck transverse rod 12 close to the neck spring 13, and a neck limiting rod 18 is fixed to the upper end of the neck vertical rod 17, when the neck spring 13 is in the original length state, the end of the neck limiting rod 18 away from the neck vertical rod 17 is located on the outside of the bag neck 2, and at this time, the neck limiting rod 18 limits the bag neck 2 in the fixed slot 9. When it is necessary to release the limit of the neck limit rod 18 on the bag neck 2, it is only necessary to press the end of the neck transverse rod 12 away from the neck vertical rod 17. The neck transverse rod 12 drives the neck limit rod 18 to leave the outside of the bag neck 2, so that the bag neck 2 can be moved out of the fixed slot 9.

[0043] Similarly, if Figure 6As shown, the head limiting device includes a head transverse rod 19 and a head spring 20, a head transverse groove 21 is provided on the sliding seat 10, the head transverse rod 19 passes through the head transverse groove 21, a head slide groove 22 is provided in the middle of the head transverse groove 21, a head fixing ring 23 is fixed on the head transverse rod 19, the head spring 20 is installed in the head slide groove 22, one end of the head spring 20 abuts against the inner wall of the head slide groove 22, and the other end abuts against the head fixing ring 23, a head vertical rod 24 is fixed to one end of the head transverse rod 19 close to the head spring 20, a head limiting rod 25 is fixed to the upper end of the head vertical rod 24, when the head spring 20 is in the original length state, the end of the head limiting rod 25 away from the head vertical rod 24 is located on the outside of the infusion set head 5, and the head limiting rod 25 limits the infusion set head 5 in the sliding slot 11. When it is necessary to release the limit on the infusion set head 5, it is only necessary to press the end of the head transverse rod 19 away from the head vertical rod 24. The head transverse rod 19 drives the head limit rod 25 to leave the outside of the infusion set head 5, so that the infusion set head 5 can be moved out of the sliding slot 11.

[0044] like Figure 7 As shown, the driving device includes a driving motor 26, a driving screw 27, a driving screw block 28 and two mounting seats 29. The two mounting seats 29 are fixed on the side of the base 7 facing away from the mounting seats 29. The driving screw 27 is rotatably connected between the two mounting seats 29. The driving motor 26 is fixed on one of the mounting seats 29. The rotating shaft of the driving motor 26 is fixedly connected to the driving screw 27. The driving screw block 28 is threadedly connected to the driving screw 27. A through slot 30 is provided on the base 7. One end of the driving screw 27 passes through the through slot 30 and is fixedly connected to the sliding seat 10.

[0045] The driving motor 26 drives the driving screw 27 to rotate, and the driving screw 27 drives the driving screw block 28 to move up and down, thereby driving the sliding seat 10 to move.

[0046] A mounting cover 31 is fixed to the side of the base 7 facing away from the fixing base 8, and the driving device is located in the mounting cover 31. A battery for powering the motor and a circuit board for controlling the motor are also installed in the mounting cover 31, and a button is also installed on the outside of the mounting cover 31, through which the motor is controlled to rotate, thereby controlling the movement of the sliding base 10.

[0047] The base 7 is connected with a connecting rope 32, and the upper end of the connecting rope 32 is provided with a hanging ring, and the connecting rope 32 is hung on the infusion stand 4 through the hanging ring. This prevents the infusion set insertion structure from falling during use.

[0048] For more comfortable pressing, a neck pressing plate 33 is fixed to one end of the neck transverse rod 12 away from the neck vertical rod 17 , and a head pressing plate 34 is fixed to one end of the head transverse rod 19 away from the head vertical rod 24 .

[0049] 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 infusion set insertion structure, characterized in that: include: An infusion bag, the infusion bag comprising a bag body and a bag neck arranged on the bag body, the bag neck being provided with an infusion device socket, and the infusion bag being hung on an infusion stand; An infusion set, the infusion set comprising an infusion set head and an infusion set plug; A base, a fixing seat is fixed on the base, a fixing slot is provided on the fixing seat, the bag neck is plugged into the fixing slot, a fixing side slot is provided on the side wall of the fixing slot for the infusion device socket to be plugged into, a neck limiting device is provided on the base, and the neck limiting device limits the bag neck in the fixing slot; A sliding seat, the sliding seat moves toward or away from the base, the sliding seat is provided with a sliding slot, the infusion set head is plugged into the sliding slot, the infusion set plug and the infusion set socket are on the same axis, the sliding seat is provided with a head limiting device, the head limiting device limits the infusion set head in the sliding slot; A driving device is provided, wherein the sliding seat is connected to the driving device, and the driving device drives the sliding seat to move toward or away from the base.

2. The infusion set insertion structure according to claim 1, characterized in that: The neck limiting device includes a neck transverse rod and a neck spring, a neck transverse groove is provided on the base, the neck transverse rod passes through the neck transverse groove, a neck slide groove is provided in the middle of the neck transverse groove, a neck fixing ring is fixed on the neck transverse rod, the neck spring is installed in the neck slide groove, one end of the neck spring abuts against the inner wall of the neck slide groove, and the other end abuts against the neck fixing ring, a neck vertical rod is fixed to one end of the neck transverse rod close to the neck spring, and a neck limiting rod is fixed to the upper end of the neck vertical rod, and when the neck spring is in the original length state, the end of the neck limiting rod away from the neck vertical rod is located on the outside of the bag neck.

3. The infusion set insertion structure according to claim 1, characterized in that: The head limiting device includes a head transverse rod and a head spring, a head transverse groove is provided on the sliding seat, the head transverse rod passes through the head transverse groove, a head slide groove is provided in the middle of the head transverse groove, a head fixing ring is fixed on the head transverse rod, the head spring is installed in the head slide groove, one end of the head spring abuts against the inner wall of the head slide groove, and the other end abuts against the head fixing ring, a head vertical rod is fixed to one end of the head transverse rod close to the head spring, and a head limiting rod is fixed to the upper end of the head vertical rod, and when the head spring is in the original length state, the end of the head limiting rod away from the head vertical rod is located on the outside of the infusion device head.

4. The infusion set insertion structure according to claim 1, characterized in that: The driving device includes a driving motor, a driving screw, a driving screw block and two mounting seats, the two mounting seats are fixed on the side of the base facing away from the mounting seat, the driving screw is rotatably connected between the two mounting seats, the driving motor is fixed on one of the mounting seats, the rotating shaft of the driving motor is fixedly connected to the driving screw, the driving screw block is threadedly connected to the driving screw, the base is provided with a through groove, one end of the driving screw passes through the through groove and is fixedly connected to the sliding seat.

5. The infusion set insertion structure according to claim 4, characterized in that: A mounting cover is fixed on a side of the base facing away from the fixing base, and the driving device is located inside the mounting cover.

6. The infusion set insertion structure according to claim 1, characterized in that: The base is connected with a connecting rope, and the connecting rope is hung on the infusion stand.

7. The infusion set insertion structure according to claim 2, characterized in that: A neck pressing plate is fixed to one end of the neck transverse rod away from the neck vertical rod.

8. The infusion set insertion structure according to claim 3, characterized in that: A head pressing plate is fixed to one end of the head transverse rod away from the head vertical rod.

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