CN218248025U

CN218248025U - Non-hanging infusion set of clinical care

Info

Publication number: CN218248025U
Application number: CN202221844600.2U
Authority: CN
Inventors: 刘菲; 许铭涵
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-01-10
Anticipated expiration: 2032-07-18

Abstract

The utility model belongs to the technical field of clinical care, especially, be a non-hanging infusion set of clinical care, including placing the case, the left and right sides face of placing the incasement wall respectively with the left and right sides face rigid coupling of mounting panel, two shifting chutes have been seted up respectively to the left and right sides of mounting panel upper surface, the inside of shifting chute is provided with the extrusion subassembly, the rear side of mounting panel lower surface and the upper surface rigid coupling of crane through hanging the stock solution bag in the couple department of placing the panel surface, step motor b drives and places board and stock solution bag and be close to the squeeze roll, and then extrudees the inside liquid medicine of stock solution bag through the squeeze roll, and step motor a drives the squeeze roll downstream, extrudees the infusion through the liquid medicine in the squeeze roll to the stock solution bag, and then need not to hang the infusion, makes things convenient for patient to hand to place the case and remove simultaneously.

Description

Non-hanging infusion set of clinical care

Technical Field

The utility model belongs to the technical field of clinical care, concretely relates to non-hanging infusion set of clinical care.

Background

Infusion (Infusion), or large volume injection, refers to a large volume of injection infused into the body by intravenous drip, administered at a dose of 100ml or more at a time. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body.

Chinese utility model patent publication No. CN216725406U discloses a clinical infusion set for medical care, this clinical infusion set for medical care of the device, setting through the storage tank, make medical personnel put unused medicine bottle in the storage tank when the prescription is opened, the doctor has been solved and has made a round trip to take and change the medicine, the trouble of the medicine bottle of taking by mistake in addition, this clinical infusion set for medical care, setting through the jam plate, the transfer line passes the through-hole on jam plate surface during the infusion, it makes the transfer line fixed to screw up the screw, prevent that the transfer line from being touched by the mistake too long in the bottom, lead to inserting the subcutaneous syringe needle activity of patient, avoid causing secondary injury to patient's infusion part.

However, in the prior art, when a patient is transfusing, a plurality of people share one infusion support at the same time, so that the patient is not convenient to move, and meanwhile, under the condition of a plurality of patients, a nursing staff needs to observe the storage amount of the infusion bag from time to time so as to replace the infusion bag in time, so that the time of the nursing staff is excessively wasted.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a non-hanging infusion set of clinical care.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-hanging infusion set of clinical care, is including placing the case, the left and right sides face of placing the incasement wall respectively with the left and right sides face rigid coupling of mounting panel, two shifting chutes have been seted up respectively to the left and right sides of mounting panel upper surface, the inside of shifting chute is provided with the extrusion subassembly, the rear side of mounting panel lower surface and the upper surface rigid coupling of crane, the inside of crane is provided with lifting unit, the lower surface rigid coupling of the upper surface of placing the case and handle.

Preferably, the right side of the placing box is hinged to the right side of the box door through a hinge, and the box door is made of transparent toughened glass.

Preferably, a timing alarm is mounted on the upper side of the front face of the box door.

Preferably, the extrusion subassembly rotates the screw rod b of connecting including installing at the shifting chute inner wall left surface, the right-hand member of screw rod b passes the bearing of shifting chute inner wall left surface joint and step motor b's output shaft rigid coupling, step motor b installs the right flank of placing the case, screw rod b's surface threaded connection has thread bush b, thread bush b's lower surface and the upper surface rigid coupling of placing the board, the left surface of placing the board installs the couple, the inner wall activity joint of couple has the stock solution bag, the right flank of stock solution bag and the left surface laminating of placing the board.

Preferably, the number of the screws b is two, and the thread directions of the two screws b are opposite.

Preferably, the lifting assembly comprises a screw rod a rotatably connected with the lower surface of the inner wall of the lifting frame, the top end of the screw rod a penetrates through the bearing fixedly connected with the output shaft of the stepping motor a, the upper surface of the mounting plate is connected with the upper surface of the inner wall of the lifting frame, the stepping motor a is mounted on the upper surface of the mounting plate, the outer surface of the screw rod a is in threaded connection with a thread sleeve a, and the front surface of the thread sleeve a is fixedly connected with the back surface of the extrusion roller.

Preferably, the lower surface of the liquid storage bag is communicated with one end of a liquid conveying pipe, and the other end of the liquid conveying pipe penetrates through a wire outlet hole formed in the lower surface of the placing box and extends to the outside of the placing box.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through hanging the stock solution bag in the couple department of placing the board surface, step motor b drives and places board and stock solution bag and be close to the squeeze roll, and then extrudees the inside liquid medicine of stock solution bag through the squeeze roll, and step motor a drives the squeeze roll downstream, extrudees the infusion through the liquid medicine of squeeze roll in to the stock solution bag, and then need not to hang the infusion, makes things convenient for patient to hand simultaneously and places the case and remove.

The utility model discloses, place the board through setting up timing alarm and two, place the board through being provided with two, hang two stock solutions bags through the couple of placing the board surface, and then conveniently deposit the stock solution bag, when the liquid medicine in the stock solution bag will be flowed out soon, remind patient or nursing staff through the alarm of timing alarm self, the timely stock solution bag of changing of nursing staff of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the utility model viewed from the left;

in the figure: 1. placing a box; 2. a box door; 3. a timing alarm; 4. a handle; 5. mounting a plate;

the lifting component: 61. a stepping motor a; 62. a screw a; 63. a threaded sleeve a; 64. a squeeze roll;

7. a lifting frame; 8. a moving groove;

extruding the components: 91. a screw b; 92. a threaded sleeve b; 93. a stepping motor b; 94. placing the plate; 95. a liquid storage bag; 96. hooking; 97. a transfusion tube;

10. and (7) a wire outlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a non-hanging infusion set of clinical care, is including placing case 1, the left and right sides face of placing 1 inner wall of case respectively with the left and right sides face rigid coupling of mounting panel 5, two shifting chutes 8 have been seted up respectively to the left and right sides of the 5 upper surfaces of mounting panel, the inside of shifting chute 8 is provided with the extrusion subassembly, the rear side of the 5 lower surfaces of mounting panel and the upper surface rigid coupling of crane 7, the inside of crane 7 is provided with lifting unit, the upper surface of placing case 1 and the lower surface rigid coupling of handle 4.

Specifically, the right side surface of the placing box 1 is hinged with the right side surface of the box door 2 through a hinge, and the box door 2 is made of transparent toughened glass;

the transparent toughened glass door 2 can observe the placement and flow rate of the liquid storage bag 95 in the placement box 1.

Specifically, a timing alarm 3 is arranged on the upper side of the front surface of the box door 2;

the timing alarm 3 times the flow rate of the liquid storage bag 95, when the liquid medicine in the liquid storage bag 95 is about to flow out, the alarm reminds patients or nursing staff through the alarm, and the nursing staff can replace the liquid storage bag 95 in time.

Specifically, the extrusion assembly comprises a screw b91 rotatably connected with the left side surface of the inner wall of the moving groove 8, the right end of the screw b91 penetrates through a bearing clamped on the left side surface of the inner wall of the moving groove 8 to be fixedly connected with an output shaft of a stepping motor b93, the stepping motor b93 is arranged on the right side surface of the placing box 1, a thread sleeve b92 is in threaded connection with the outer surface of the screw b91, the lower surface of the thread sleeve b92 is fixedly connected with the upper surface of a placing plate 94, a hook 96 is arranged on the left side surface of the placing plate 94, a liquid storage bag 95 is movably clamped on the inner wall of the hook 96, and the right side surface of the liquid storage bag 95 is attached to the left side surface of the placing plate 94;

step motor b93 drives screw b91 rotatory, and screw b91 is rotatory to drive thread bush b92 and is close to left, and thread bush b92 moves left and drives and places board 94 and stock solution bag 95 and be close to squeeze roll 64, and then extrudees the inside liquid medicine of stock solution bag 95 through squeeze roll 64.

Specifically, the number of the screws b91 is two, and the thread directions of the two screws b91 are opposite;

through being provided with two screw rods b91, two place board 94 and two liquid storage bags 95, and then conveniently deposit liquid storage bag 95, the nursing staff of being convenient for changes, and two liquid storage bags 95 of accessible carry out the simultaneous infusion to two patients under special circumstances simultaneously.

Specifically, the lifting assembly comprises a screw rod a62 rotatably connected with the lower surface of the inner wall of the lifting frame 7, the top end of the screw rod a62 respectively penetrates through a bearing for clamping the upper surface of the inner wall of the lifting frame 7 and the lower surface of the mounting plate 5 to be fixedly connected with an output shaft of a stepping motor a61, the stepping motor a61 is mounted on the upper surface of the mounting plate 5, a threaded sleeve a63 is connected to the outer surface of the screw rod a62 in a threaded manner, and the front side of the threaded sleeve a63 is fixedly connected with the back side of a squeezing roller 64;

the stepping motor a61 drives the screw rod a62 to rotate, the screw rod a62 rotates to drive the threaded sleeve a63 to move downwards, the threaded sleeve a63 moves downwards to drive the squeezing roller 64 to move downwards, and then the liquid medicine in the liquid storage bag 95 is squeezed by the squeezing roller 64 for transfusion.

Specifically, the lower surface of the liquid storage bag 95 is communicated with one end of an infusion tube 97, and the other end of the infusion tube 97 passes through a wire outlet hole 10 formed in the lower surface of the placing box 1 and extends to the outside of the placing box 1;

the liquid medicine in the liquid storage bag 95 is discharged through the liquid transfer tube 97.

The utility model discloses a theory of operation and use flow:

when in use, the utility model is used;

hang stock solution bag 95 in the couple 96 department of placing the board 94 surface, step motor b93 drives screw b91 rotatory, screw b91 is rotatory to drive thread bush b92 and is close to left, thread bush b92 moves left and drives and places board 94 and stock solution bag 95 and be close to squeeze roll 64, and then extrude the inside liquid medicine of stock solution bag 95 through squeeze roll 64, it is rotatory to drive screw a62 through step motor a61, screw a62 is rotatory to drive thread bush a63 and moves down, thread bush a63 moves down and drives squeeze roll 64 and move down, and then extrude the infusion through squeeze roll 64 to the liquid medicine in the stock solution bag 95, the liquid medicine in the stock solution bag 95 passes through transfer line 97 and discharges, and then need not to hang the infusion, make things convenient for the handheld case 1 of placing of patient to remove simultaneously, when the liquid medicine in the stock solution bag 95 is about to flow out soon, remind patient or nursing staff through the alarm of timing alarm 3 self, the timely change stock solution bag 95 of nursing staff of being convenient for.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a non-hanging infusion set of clinical care, is including placing case (1), its characterized in that: the left and right sides face of placing case (1) inner wall respectively with the left and right sides face rigid coupling of mounting panel (5), two shifting chutes (8) have been seted up respectively to the left and right sides of mounting panel (5) upper surface, the inside of shifting chute (8) is provided with the extrusion subassembly, the rear side of mounting panel (5) lower surface and the upper surface rigid coupling of crane (7), the inside of crane (7) is provided with lifting unit, the lower surface rigid coupling of the upper surface of placing case (1) and handle (4).

2. The non-hanging clinical care infusion device of claim 1, wherein: the right side face of the placing box (1) is hinged to the right side face of the box door (2) through a hinge, and the box door (2) is made of transparent toughened glass.

3. The non-hanging fluid infusion device of claim 2, wherein: and a timing alarm (3) is arranged on the upper side of the front surface of the box door (2).

4. The non-hanging infusion set of clinical care of claim 1, wherein: the extrusion subassembly rotates screw rod b (91) of connecting including installing at shifting chute (8) inner wall left surface, the right-hand member of screw rod b (91) passes the bearing of shifting chute (8) inner wall left surface joint and the output shaft rigid coupling of step motor b (93), step motor b (93) are installed and are being placed the right flank of case (1), the surface threaded connection of screw rod b (91) has thread bush b (92), the lower surface of thread bush b (92) and the upper surface rigid coupling of placing board (94), the left surface of placing board (94) installs couple (96), the inner wall activity joint of couple (96) has stock solution bag (95), the right flank of stock solution bag (95) and the left surface laminating of placing board (94).

5. The non-hanging clinical care infusion device of claim 4, wherein: the number of the screw rods b (91) is two, and the thread directions of the two screw rods b (91) are opposite.

6. The non-hanging infusion set of clinical care of claim 1, wherein: lifting unit includes rotates screw rod a (62) of being connected with crane (7) inner wall lower surface, the bearing of crane (7) inner wall upper surface and mounting panel (5) lower surface joint and the output shaft rigid coupling of step motor a (61) are passed respectively on the top of screw rod a (62), the upper surface at mounting panel (5) is installed in step motor a (61), the surface threaded connection of screw rod a (62) has thread bush a (63), the front of thread bush a (63) and the back rigid coupling of squeeze roll (64).

7. The non-hanging clinical care infusion device of claim 4, wherein: the lower surface of the liquid storage bag (95) is communicated with one end of the infusion tube (97), and the other end of the infusion tube (97) penetrates through a wire outlet hole (10) formed in the lower surface of the placing box (1) and extends to the outside of the placing box (1).