CN117643658B - Gynaecology's tumour nursing infusion pump safe portable device - Google Patents

Abstract

The present invention relates to the technical field of infusion pumps, and specifically to a safe and portable device for infusion pumps for gynecological tumor care. The device comprises a box body, and an installation port connected to the box body is provided at the upper end of the box body. The box bodies are arranged so that the boxes can be connected to each other, so that medical staff can hold multiple infusion pumps at one time, avoiding the medical staff from constantly going back and forth to the warehouse, which not only reduces the workload of the medical staff, but also avoids delaying the drug delivery of gynecological tumor patients. Moreover, since the infusion pump is stored in the box body, the infusion pump can not only be protected by the box body from external collision factors, avoiding damage to the infusion pump, but also the infusion pump stored in the box body will not be corroded by dust accumulated in the outside world, so as to ensure the clarity of the data displayed on the infusion pump display screen, ensure the judgment and decision of the medical staff on the treatment, and then ensure the stability of the infusion of gynecological tumor patients, so as to achieve the best treatment effect.

Description

A safe and portable device for gynecological tumor nursing infusion pump

Technical Field

The invention relates to the technical field of infusion pumps, in particular to a safe and portable infusion pump device for gynecological tumor nursing.

Background technique

An infusion pump is an instrument that can accurately control the number of infusion drops or the infusion flow rate, ensuring that the drug can enter the patient's body at a uniform speed, with accurate and safe dosage. At the same time, the infusion pump can also improve the efficiency and flexibility of clinical drug administration operations and reduce the workload of nursing. An infusion pump is usually a mechanical or electronic control device, which controls the infusion speed by acting on the infusion catheter. It is often used in situations where the infusion volume and drug dosage need to be strictly controlled, such as when using pressor drugs, antiarrhythmic drugs, intravenous infusion of infants or intravenous anesthesia. Let's talk about the issues that should be paid attention to in the daily operation, maintenance and preservation of infusion pumps in combination with actual clinical applications.

Gynecological cancer patients usually need to receive chemotherapy or targeted therapy and other drug treatments. These therapeutic drugs need to be delivered at precise doses and speeds to achieve optimal efficacy and reduce side effects. Infusion pumps provide precise drug delivery by setting delivery speeds and volumes to ensure that patients receive the correct therapeutic dose. Therefore, infusion pumps play an important role in gynecological cancer care.

At present, patients with gynecological tumors usually need to receive drug treatments such as chemotherapy or targeted therapy; usually multiple chemotherapy drugs are required to be used in combination to achieve the best therapeutic effect; for this, each drug requires an independent infusion pump; and traditional nursing infusion pumps are usually handheld designs, making it impossible for medical staff to hold multiple at a time; so medical staff need to constantly go back and forth to the warehouse to pick up the infusion pump; this will not only increase the workload of medical staff, but also delay the delivery of drugs to gynecological tumor patients; and the display screen of the traditional infusion pump is in an exposed state, which on the one hand will make the infusion pump vulnerable to external factors such as collisions, thereby causing damage to the display screen; on the other hand, long-term placement will cause dust accumulation on the surface of the display screen, so that dust will not only prevent medical staff from reading the data on the display screen, but also corrode the display screen, thereby affecting the clarity of the data displayed on the display screen, interfering with medical staff's judgment and decision-making on treatment, and thus having an adverse effect on the patient's treatment.

In view of this, in order to overcome the above-mentioned technical problems, the present invention proposes a safe and portable device for gynecological tumor care infusion pump, which solves the above-mentioned technical problems.

Summary of the invention

In order to make up for the shortcomings of the prior art, the present invention proposes a safe and portable device for gynecological tumor nursing infusion pumps. The present invention enables the boxes to be connected to each other through the setting of the box body, so that medical staff can hold multiple infusion pumps at a time, avoiding medical staff from constantly going back and forth to the warehouse, which not only reduces the workload of medical staff, but also avoids delaying the drug delivery of gynecological tumor patients. Moreover, since the infusion pump is stored in the box body, not only the infusion pump can be protected by the box body and not affected by external collision factors, avoiding damage to the infusion pump, but also the infusion pump stored in the box will not be corroded by dust accumulated from the outside, so as to ensure the clarity of the data displayed on the infusion pump display screen, ensure the judgment and decision of medical staff on treatment, and then ensure the stability of infusion of gynecological tumor patients, so as to achieve the best treatment effect.

The technical solution adopted by the present invention to solve its technical problems is: a safe and portable device for gynecological tumor care infusion pump described in the present invention includes a box body, a mounting opening connected to the box body is opened at the upper end; a cover plate is arranged in the mounting opening; the cover plate is rotatably connected to the inner wall of the mounting opening; a torsion plate is rotatably connected to the upper end of the cover plate; a clamping rod and a shift rod are arranged at the lower end of the cover plate; the shift rod is fixedly connected to the torsion plate; the clamping rod is fixedly connected to the cover plate; the clamping rods and the shift rods of the two cover plates are opposite to each other; a slide groove is opened on one side of the box body; a connecting rod is fixedly installed on a side of the box body away from the slide groove; a fixing unit is fixedly installed in the slide groove; the fixing unit is used to fix the connecting rod in the slide groove.

Preferably, the fixing unit includes a fixing rod; a fixing groove is provided on the groove wall of the slide groove; the fixing rod is slidably connected in the fixing groove; the fixing rod is fixedly connected to the groove bottom of the fixing groove by a fixing spring; and a through groove is provided on the side wall of the connecting rod.

Preferably, a circular groove is provided at the upper end of the box body; a push rod is connected in a sliding and sealing manner in the circular groove; the push rod is fixedly connected to the groove wall of the circular groove by a connecting spring; the circular groove is connected to the fixed groove; a V-shaped groove and an arc groove are provided on the surface of the push rod; the V-shaped groove is connected to the arc groove; a protrusion is fixedly connected to the inner wall of the circular groove; and the protrusion is slidably connected in the V-shaped groove.

Preferably, a slide plate is slidably connected to the inner wall of the slide groove; a bellows is arranged between the slide plate and the bottom of the slide groove; one end of the bellows is fixedly connected to the slide plate, and the other end is fixedly connected to the lower end surface of the slide groove; an air outlet hole connected to the bellows is opened on the lower end surface of the slide groove; a return spring is installed in the bellows.

Preferably, an air bag is fixedly mounted on the inner wall of the box; the air bag is connected to the air outlet through an air pipe.

Preferably, a groove is provided on the inner wall of the box; a limit plate is slidably connected in the groove; the limit plate is fixedly connected to the bottom of the groove by a limit spring; and the airbag is embedded in a side of the limit plate away from the bottom of the groove.

Preferably, an installation groove is provided on the inner wall of the box body; a gear ring is rotatably connected in the installation groove; the gear ring is fixedly connected to both ends of the cover plate; a gear shaft is rotatably connected in the installation groove; the gear shaft and the gear ring are meshed for transmission; a steel wire rope is fixedly connected to the surface of the gear shaft; the end of the steel wire rope away from the gear shaft is fixedly connected to the limit plate.

Preferably, a magnet is fixedly connected to the upper end of the box body; and an iron sheet matching the magnet is inlaid on the upper end surface of the cover plate.

The beneficial effects of the present invention are as follows:

1. The present invention enables the boxes to be connected to each other through the setting of the boxes, so that medical staff can hold multiple infusion pumps at one time, avoiding the medical staff to constantly go back and forth to the warehouse, which not only reduces the workload of medical staff, but also avoids delaying the drug delivery of gynecological tumor patients. Moreover, since the infusion pump is stored in the box, not only the infusion pump can be protected by the box and not affected by external collision factors, avoiding damage to the infusion pump, but also the infusion pump stored in the box will not be corroded by dust accumulated from the outside, so as to ensure the clarity of the data displayed on the infusion pump display screen, ensure the judgment and decision of medical staff on treatment, and then ensure the stability of infusion of gynecological tumor patients, so as to achieve the best treatment effect.

2. The present invention sets an air tube, which is made of flexible rubber material. This ensures that when the infusion pump pushes the limit plate to move through the airbag, the air tube between the limit plate and the inner wall of the box body can bend when squeezed. At this time, the bent air tube can always ensure the connection between the airbag and the air outlet, avoiding gas leakage in the airbag, thereby improving the practicality of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention is further described below in conjunction with the accompanying drawings and implementation modes.

Fig. 1 is a perspective view of the present invention;

Fig. 2 is a schematic structural diagram of the present invention;

Fig. 3 is an enlarged view of point A in Fig. 2;

FIG4 is a schematic diagram of the structure of the fixing rod used in the present invention;

FIG5 is an enlarged view of point B in FIG4;

FIG6 is an enlarged view of point C in FIG4;

FIG7 is a schematic diagram of the structure of the cover plate used in the present invention;

FIG8 is an enlarged view of point D in FIG7;

FIG9 is a perspective view of a cover plate used in the present invention;

FIG10 is a perspective view of a push rod used in the present invention;

In the figure: 1, box body; 11, installation opening; 12, cover plate; 121, torsion plate; 122, clamping rod; 123, gear lever; 13, slide groove; 131, fixing rod; 132, fixing groove; 133, fixing spring; 134, slide plate; 135, bellows; 136, air outlet; 137, reset spring; 14, connecting rod; 141, through groove; 15, circular groove; 151, push rod; 152, connecting spring; 153, V-shaped groove; 154, arc groove; 155, protrusion; 16, air bag; 161, air pipe; 17, groove; 171, limit plate; 172, limit spring; 18, installation groove; 181, gear ring; 182, gear shaft; 183, wire rope; 19, magnet; 191, iron sheet.

Detailed ways

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

As shown in Figures 1 to 10, a safe and portable device for gynecological tumor care infusion pump described in the present invention includes a box body 1, and a mounting opening 11 connected to the box body 1 is opened at the upper end; a cover plate 12 is arranged in the mounting opening 11; the cover plate 12 is rotatably connected to the inner wall of the mounting opening 11; a torsion plate 121 is rotatably connected to the upper end of the cover plate 12; a clamping rod 122 and a shift rod 123 are arranged at the lower end of the cover plate 12; the shift rod 123 is fixedly connected to the torsion plate 121; the clamping rod 122 is fixedly connected to the cover plate 12; the clamping rod 122 and the shift rod 123 of the two cover plates 12 are opposite to each other; a slide groove 13 is opened on one side of the box body 1; a connecting rod 14 is fixedly installed on the side of the box body 1 away from the slide groove 13; a fixing unit is fixedly installed in the slide groove 13; the fixing unit is used to fix the connecting rod 14 in the slide groove 13.

As an embodiment of the present invention, the fixing unit includes a fixing rod 131; a fixing groove 132 is provided on the groove wall of the slide groove 13; the fixing rod 131 is slidably connected in the fixing groove 132; the fixing rod 131 and the groove bottom of the fixing groove 132 are fixedly connected by a fixing spring 133; and a through groove 141 is provided on the side wall of the connecting rod 14.

As an embodiment of the present invention, a circular groove 15 is provided at the upper end of the box body 1; a push rod 151 is slidably and sealedly connected in the circular groove 15; the push rod 151 is fixedly connected to the groove wall of the circular groove 15 by a connecting spring 152; the circular groove 15 is communicated with the fixed groove 132; a V-shaped groove 153 and an arc groove 154 are provided on the surface of the push rod 151; the V-shaped groove 153 is communicated with the arc groove 154; a protrusion 155 is fixedly connected to the inner wall of the circular groove 15; the protrusion 155 is slidably connected in the V-shaped groove 153;

At present, patients with gynecological tumors usually need to receive drug treatments such as chemotherapy or targeted therapy; usually multiple chemotherapy drugs are required to be used in combination to achieve the best therapeutic effect; for this, each drug requires an independent infusion pump; and traditional nursing infusion pumps are usually handheld designs, making it impossible for medical staff to hold multiple at a time; so medical staff need to constantly go back and forth to the warehouse to pick up the infusion pump; this will not only increase the workload of medical staff, but also delay the delivery of drugs to gynecological tumor patients; and the display screen of the traditional infusion pump is in an exposed state, which will make the infusion pump vulnerable to external factors such as collisions, thereby causing damage to the display screen; on the other hand, long-term placement will cause dust accumulation on the surface of the display screen, so that dust will not only prevent medical staff from reading the data on the display screen, but also corrode the display screen, thereby affecting the clarity of the data displayed on the display screen, interfering with medical staff's judgment and decision-making on treatment, and thus having an adverse effect on the patient's treatment;

When working, in the initial state, the infusion pump is stored inside the box body 1; the box body 1 has a slide groove 13 on the wide side; the box body 1 has two slide grooves 13 on the long side; when the box body 1 is put into the warehouse for storage; the wide sides of the box bodies 1 are arranged in two rows against the wall; the push rods 151 of the box bodies 1 in the rear row close to the wide side slide groove 13 are first pulled upward to extend out of the circular groove 15; since the push rods 151 have V-shaped grooves 153 and arc grooves 154 on the surface; and the V-shaped grooves 153 and the arc grooves 15 4 is facing downward; the end angle height of the arc groove 154 is higher than the end angle height of the V-shaped groove 153; in the initial state, the protrusion 155 is located in the V-shaped groove 153; in the process of pulling the push rod 151 upward; the push rod 151 will pull the connecting spring 152 to extend; the protrusion 155 will slide downward through the V-shaped groove 153; so that the protrusion 155 enters the arc groove 154 through the V-shaped groove 153; at this time, the user releases the push rod 151; at this time, the push rod 151 is connected to the spring 152 52 enters the circular groove 15 under the pull of the restoring force; until the protrusion 155 rises along the arc groove 154 to the end corner of the arc groove 154, because the position of the protrusion 155 remains unchanged; so at this time, the push rod 151 is pulled by the connecting spring 152 to increase the depth of entering the circular groove 15; at this time, the push rod 151 pushes the hydraulic oil in the circular groove 15 into the fixed groove 132 connected with it; so that the fixed rod 131 in the fixed groove 132 can move toward the bottom of the fixed groove 132 under the push of the hydraulic oil; so that the end of the fixed rod 131 extending out of the slide 13 completely enters the fixed groove 132; thereby opening the slide 13; then pick up the box body 1 in the previous row; so that the box body 1 drives the connecting rod 14 at the wide surface to be located above the slide 13; as the box body 1 is slowly lowered; so that the box body 1 drives the connecting rod 14 to descend; so that the connecting rod 14 enters the slide 13; until the box body 1 is placed on the ground; so that the connecting rod 14 drives the through grooves 1 on both sides 41 to the fixed groove 132; at this time, the user pulls the push rod 151 close to the wide slide groove 13 to rise, so that the arc groove 154 is driven to rise; the protrusion 155 enters the V-shaped groove 153 through the arc groove 154; the push rod 151 is released; the protrusion 155 can slide along the V-shaped groove 153 to the end corner of the V-shaped groove 153; the protrusion 155 blocks the push rod 151 from descending; at this time, the push rod 151 extends out of the circular groove 15 to a certain height; the push rod 151 does not generate a driving force on the hydraulic oil in the circular groove 15; the fixed rod 131 in the fixed groove 132 is not pushed by the hydraulic oil; the fixed rod 131 extends out of the fixed groove 132 under the push of the restoring force of the fixed spring 133; and the hydraulic oil in the fixed groove 132 is squeezed by the fixed rod 131 and flows back into the circular groove 15; at this time, the fixed rod 131 extending out of the fixed groove 132 can enter the slide groove 13; because the connecting rod 14 located in the slide groove 13 drives the through grooves 14 on both sides 1 is located at the notch of the fixing groove 132; so that the fixing rod 131 extending out of the fixing groove 132 can enter the through groove 141 of the connecting rod 14; so that the fixing rod 131 passes through the inner wall of the through groove 141 to fix the connecting rod 14 in the slide groove 13; thereby, in the two rows of box bodies 1, the two box bodies 1 located in the same column are connected; similarly, the push rod 151 near the two slide grooves 13 of the long face is pulled up; so that the fixing rod 131 in the two slide grooves 13 at the long face enters the fixing groove 132; then the two box bodies 1 on one side and located in the same column are lifted up; the connecting rods 14 of the lifted two box bodies 1 are inserted into the slide groove 13; so that the two rows of box bodies 1 fit tightly; pull the push rod 151 again; so that the fixing rods 131 in the two slide grooves 13 connect the two rows of box bodies 1; and repeat this process; thereby the two rows of box bodies 1 are connected to each other, so as to ensure that the box bodies 1 can fit tightly, reduce the interval between the box bodies 1, and reduce the space occupied by the box body 1 in the warehouse;

When the medical staff needs to take the infusion pump; if the medical staff needs to take four infusion pumps; the medical staff only needs to pull the push rod 151 near the two slide grooves 13 on the long surface in the second column again; so that the protrusion 155 enters the arc groove 154 through the V-shaped groove 153; release the push rod 151; so that the push rod 151 is pulled along the arc groove 154 to the end corner of the upper end of the arc groove 154 under the pull of the connecting spring 152; at this time, the push rod 151 pulled by the connecting spring 152 pushes the hydraulic oil in the circular groove 15 into the fixed groove 132, so that the hydraulic oil pushes the fixed rod 131 in the fixed groove 132 to extend out of the through groove 141; the medical staff The medical staff only needs to pull the connecting rod 14 on the long side of the first row of boxes 1 to pull the first row of boxes 1 to move away from the third row of boxes 1. Since the first row of boxes 1 are connected to the second row of boxes 1, during the process of pulling the first row of boxes 1 to move, the first row of boxes 1 drives the second row of boxes 1 to move. At this time, the connecting rod 14 of the two boxes 1 in the third row extends out of the sliding groove 13 of the two boxes 1 in the second row, so that the two boxes 1 in the third row are separated from the two boxes 1 in the second row. At this time, the medical staff can lift the connecting rod 14 on the long side of the first row of boxes 1 to separate the two boxes 1 in the first row and the second row. The present invention can lift two boxes 1 by hand by using the connecting rod 14 on the wide side of the first row of boxes 1, and the boxes 1 will not touch the ground. The present invention can store the infusion pumps in the box 1 by setting the box 1, and the boxes 1 can be connected to each other, so that the medical staff can hold multiple infusion pumps at one time, avoiding the medical staff to go back and forth between the warehouse, which not only reduces the workload of the medical staff, but also avoids delaying the drug delivery of gynecological tumor patients. In addition, since the infusion pumps are stored in the box 1, it is avoided The display screen of the infusion pump is not exposed. On the one hand, when the medical staff transports the infusion pump, the infusion pump is protected by the box 1, so that the infusion pump can be protected from external collision factors and damage to the display screen of the infusion pump is avoided. On the other hand, during the storage process, the external dust will be blocked by the box 1, so that dust is prevented from accumulating on the display screen of the infusion pump and corroding the display screen of the infusion pump, so as to ensure the clarity of the data displayed on the display screen of the infusion pump, ensure the judgment and decision of the medical staff on the treatment, and then ensure the stability of the infusion of gynecological tumor patients to achieve the best treatment effect.

After the medical staff takes the infusion pump to the ward of the gynecological tumor patient, the medical staff only needs to turn the twist plate 121 on the cover plate 12, so that the twist plate 121 drives the clamping rod 122 below to rotate synchronously, so that the clamping rod 122 located between the gear rod 123 and the cover plate 12 rotates in the direction away from the gear rod 123, until the twist plate 121 rotates to be parallel to the cover plate 12, at this time the clamping rod 122 and the gear rod 123 are in a parallel state, so that the clamping rod 122 no longer blocks the cover plate 12, pull the twist plate 121 upward, so that the twist plate 121 drives the cover plate 12 to rotate upward in the direction away from each other, at this time the installation port 11 is in an open state, and at this time the medical staff puts his hand into the installation port 11 to take out the infusion pump in the box body 1;

The present invention arranges the box body 1 so that the boxes 1 can be connected to each other, so that the medical staff can hold multiple infusion pumps at one time, avoiding the medical staff to constantly go back and forth to the warehouse, which not only reduces the workload of the medical staff, but also avoids delaying the drug delivery of gynecological tumor patients. Moreover, since the infusion pump is stored in the box body 1, not only the infusion pump can be protected by the box body 1 and not affected by external collision factors, avoiding damage to the infusion pump, but also the infusion pump stored in the box body 1 will not be corroded by dust accumulated in the outside world, so as to ensure the clarity of the data displayed on the infusion pump display screen, ensure the judgment and decision of the medical staff on the treatment, and then ensure the stability of the infusion of gynecological tumor patients, so as to achieve the best treatment effect.

As an embodiment of the present invention, a slide plate 134 is slidably connected to the inner wall of the slide groove 13; a bellows 135 is arranged between the slide plate 134 and the bottom of the slide groove 13; one end of the bellows 135 is fixedly connected to the slide plate 134, and the other end is fixedly connected to the lower end surface of the slide groove 13; the lower end surface of the slide groove 13 is provided with an air outlet 136 connected to the bellows 135; a return spring 137 is installed in the bellows 135.

As an embodiment of the present invention, an air bag 16 is fixedly mounted on the inner wall of the box body 1 ; the air bag 16 is connected to the air outlet 136 via an air pipe 161 .

As an embodiment of the present invention, a groove 17 is provided on the inner wall of the box body 1; a limit plate 171 is slidably connected in the groove 17; the limit plate 171 is fixedly connected to the bottom of the groove 17 by a limit spring 172; the airbag 16 is embedded in a side of the limit plate 171 away from the bottom of the groove 17;

During operation, when the box 1 is stored in the warehouse, external dust will accumulate in the chute 13, which may easily cause the chute 13 to be blocked. Therefore, the present invention provides a bellows 135 so that the bellows 135 is slidably connected to the chute 13. That is, in the initial state, the bellows 135 is filled in the chute 13, so that external dust is blocked by the bellows 135 and cannot enter the chute 13. When it is necessary to connect two boxes 1, one of the boxes 1 is lifted up. At this time, the connecting rod 14 of the box 1 is located above the slide 134 of the other box 1. When the box 1 is put down, the driving connecting rod 14 of the box 1 drops to contact with the slide 134. At this time, the connection The connecting rod 14 can push the slide plate 134 to move downward along the slide groove 13, so that the connecting rod 14 can compress the bellows 135 in the slide groove 13, so that when the bellows 135 is compressed, the return spring 137 in the bellows 135 will also be compressed, and the gas in the bellows 135 can be discharged through the air outlet 136 at this time; when the two boxes 1 are separated, the connecting rod 14 is pulled out of the slide groove 13, and the return spring 137 pushes the bellows 135 to recover, so that the bellows 135 blocks the slide groove 13 again, avoiding external dust from entering the slide groove 13 and preventing the slide groove 13 from being blocked, thereby ensuring that the two boxes 1 can be connected normally and stably;

Different models of infusion pumps have different sizes and dimensions. Although a smaller infusion pump can also be placed in the box 1, the gap between the smaller infusion pump and the inner wall of the box 1 is larger. When the medical staff moves the box 1, the space between the infusion pump in the box 1 and the inner wall of the box 1 is larger, so that the infusion pump has more space to move. The smaller infusion pump in the box 1 will repeatedly collide with the inner wall of the box 1 due to vibration. Therefore, the present invention sets the airbag 16 and the limit plate 171 to make the limit plate 171 71 is fitted with the infusion pump under the push of the limit spring 172; when the box body 1 is connected, the bellows 135 is squeezed; at this time, the gas in the bellows 135 can enter the airbag 16 through the air outlet 136 and the air pipe 161, so that the airbag 16 swells; so that the swollen airbag 16 can be blocked between the limit plate 171 and the infusion pump; so that the limit plate 171 fits with the infusion pump through the airbag 16; when the medical staff moves the box body 1 or the box body 1 is hit, the smaller infusion pump in the box body 1 will shake due to inertia , the infusion pump will directly squeeze the airbag 16; so that the airbag 16 pushes the limit plate 171 to squeeze the limit spring 172 into the groove 17; at this time, the squeezed limit spring 172 will buffer the inertia force of the infusion pump; when the inertia force of the infusion pump is consumed; the limit spring 172 recovers and pushes the infusion pump to reset through the limit plate 171 and the airbag 16; and the airbag 16 is a flexible material; so the airbag 16 is blocked between the limit plate 171 and the infusion pump; so that when the infusion pump is shaking; the infusion pump can only hit the airbag 16; avoid The infusion pump is damaged due to the impact in the box body 1, which improves the practicality of the present invention. The air pipe 161 is arranged, and the air pipe 161 is made of flexible rubber material, so that when the infusion pump pushes the limit plate 171 to move through the airbag 16, the air pipe 161 located between the limit plate 171 and the inner wall of the box body 1 can bend when squeezed. At this time, the bent air pipe 161 can always ensure the connection between the airbag 16 and the air outlet 136, avoiding gas leakage in the airbag 16, which improves the practicality of the present invention.

As an embodiment of the present invention, a mounting groove 18 is opened on the inner wall of the box body 1; a gear ring 181 is rotatably connected in the mounting groove 18; the gear ring 181 is fixedly connected to both ends of the cover plate 12; a gear shaft 182 is rotatably connected in the mounting groove 18; the gear shaft 182 is meshed with the gear ring 181 for transmission; a steel wire rope 183 is fixedly connected to the surface of the gear shaft 182; the end of the steel wire rope 183 away from the gear shaft 182 is fixedly connected to the limit plate 171.

As an embodiment of the present invention, a magnet 19 is fixedly connected to the upper end of the box body 1; an iron sheet 191 matching with the magnet 19 is inlaid on the upper end surface of the cover plate 12;

During operation, when the user needs to take out the infusion pump in the box body 1, the user first rotates the twist plate 121 so that the twist plate 121 drives the clamping rod 122 to not be clamped between the gear lever 123 and the cover plate 12; pulls the twist plate 121; so that the twist plate 121 drives the cover plate 12 to flip upward in a direction away from each other; so that the cover plate 12 drives the iron sheet 191 on the surface to flip in a direction close to the magnet 19; until the iron sheet 191 contacts the magnet 19, at this time, the iron sheet 191 is sucked by the magnet 19, and in the process of flipping the cover plate 12; the cover plate 12 will drive the two ends to contact with the magnet 19. The gear ring 181 connected thereto rotates, so that the gear ring 181 can drive the gear shaft 182 meshing therewith to rotate during the rotation process; since one end of the wire rope 183 is fixedly connected to the surface of the gear shaft 182, the gear shaft 182 can drive the wire rope 183 on the surface to be wound around the gear shaft 182 during the rotation process; at this time, the wire rope 183 wound around the gear shaft 182 can pull the limit plate 171 fixedly connected to the other end thereof to squeeze the limit spring 172 to move toward the direction close to the groove 17, so that the limit plate 171 pulls the airbag 1 6 is away from the infusion pump; thereby reducing the squeezing of the infusion pump by the airbag 16; reducing the squeezing friction between the airbag 16 and the infusion pump; and making it easier for the user to take out the infusion pump from the box 1; not only reducing the difficulty of operation for medical staff; saving time and energy, so as to avoid delaying the delivery of drugs to patients with gynecological tumors; and improving the practicality of the present invention; after use, the user directly puts the infusion pump into the box 1; and then pushes the cover plate 12 upward; so that the cover plate 12 drives the iron sheet 191 to overcome the adsorption force of the magnet 19 and rotate upward; so that the iron sheet 19 1 is separated from the magnet 19, when the iron sheet 191 is away from the magnet 19; at this time, the iron sheet 191 is no longer affected by the magnetic adsorption force of the magnet 19; at this time, the limit spring 172 pushes the limit plate 171 to pull the gear shaft 182 to rotate through the wire rope 183; so that the gear shaft 182 drives the cover plate 12 to quickly reset through the gear ring 181; at this time, the user only needs to rotate the torsion plate 121 to be vertical to the cover plate 12; at this time, the torsion plate 121 drives the clamping rod 122 to rotate and enter between the gear rod 123 and the cover plate 12; so that the clamping rod 122 clamps the two cover plates 12.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in FIG1 , and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; in addition, the terms "first", "second", "third" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims (6)

1. A safe and portable device for gynecological tumor nursing infusion pump, characterized in that: it comprises a box body (1), the upper end of the box body (1) is provided with a mounting opening (11) connected thereto; a cover plate (12) is arranged in the mounting opening (11); the cover plate (12) is rotatably connected to the inner wall of the mounting opening (11); the upper end of the cover plate (12) is rotatably connected to a torsion plate (121); the lower end of the cover plate (12) is provided with a clamping rod (122) and a shift rod (123); the shift rod (123) is arranged in a direction of rotation; 123) is fixedly connected to the torsion plate (121); the clamping rod (122) is fixedly connected to the cover plate (12); the clamping rods (122) and the shifting rods (123) of the two cover plates (12) are directly opposite; a slide groove (13) is provided on one side of the box body (1); a connecting rod (14) is fixedly installed on a side of the box body (1) away from the slide groove (13); a fixing unit is fixedly installed in the slide groove (13); the fixing unit is used to fix the connecting rod (14) in the slide groove (13); The fixing unit comprises a fixing rod (131); a fixing groove (132) is provided on the groove wall of the sliding groove (13); the fixing rod (131) is slidably connected in the fixing groove (132); the fixing rod (131) and the groove bottom of the fixing groove (132) are fixedly connected via a fixing spring (133); a through groove (141) is provided on the side wall of the connecting rod (14); A circular groove (15) is provided at the upper end of the box body (1); a push rod (151) is slidably sealed in the circular groove (15); the push rod (151) is fixedly connected to the groove wall of the circular groove (15) via a connecting spring (152); the circular groove (15) is communicated with the fixed groove (132); a V-shaped groove (153) and an arc groove (154) are provided on the surface of the push rod (151); the V-shaped groove (153) is communicated with the arc groove (154); a protrusion (155) is fixedly connected to the inner wall of the circular groove (15); the protrusion (155) is slidably connected in the V-shaped groove (153). 2. A safe and portable device for gynecological tumor care infusion pump according to claim 1, characterized in that: a slide plate (134) is slidably connected to the inner wall of the slide groove (13); a bellows (135) is arranged between the slide plate (134) and the bottom of the slide groove (13); one end of the bellows (135) is fixedly connected to the slide plate (134), and the other end is fixedly connected to the lower end surface of the slide groove (13); an air outlet (136) connected to the bellows (135) is opened on the lower end surface of the slide groove (13); a return spring (137) is installed in the bellows (135). 3. A safe and portable device for gynecological tumor care infusion pump according to claim 2, characterized in that: an airbag (16) is fixedly installed on the inner wall of the box (1); the airbag (16) is connected to the air outlet (136) through an air pipe (161). 4. A safe and portable device for gynecological tumor care infusion pump according to claim 3, characterized in that: a groove (17) is opened on the inner wall of the box body (1); a limit plate (171) is slidably connected in the groove (17); the limit plate (171) and the bottom of the groove (17) are fixedly connected by a limit spring (172); the airbag (16) is embedded in the side of the limit plate (171) away from the bottom of the groove (17). 5. A safe and portable device for gynecological tumor nursing infusion pump according to claim 4, characterized in that: a mounting groove (18) is opened on the inner wall of the box body (1); a gear ring (181) is rotatably connected in the mounting groove (18); the gear ring (181) is fixedly connected to both ends of the cover plate (12); a gear shaft (182) is rotatably connected in the mounting groove (18); the gear shaft (182) and the gear ring (181) are meshed for transmission; a steel wire rope (183) is fixedly connected to the surface of the gear shaft (182); the end of the steel wire rope (183) away from the gear shaft (182) is fixedly connected to the limit plate (171). 6. A safe and portable device for gynecological tumor care infusion pump according to claim 5, characterized in that: a magnet (19) is fixedly connected to the upper end of the box body (1); and an iron sheet (191) matching the magnet (19) is inlaid on the upper end surface of the cover plate (12).