CN209967011U

CN209967011U - Analgesia device is used in childbirth

Info

Publication number: CN209967011U
Application number: CN201920530500.4U
Authority: CN
Inventors: 宋慧
Original assignee: Xuzhou Central Hospital
Current assignee: Xuzhou Central Hospital
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-21
Anticipated expiration: 2029-04-18

Abstract

The utility model belongs to the field of medical equipment, in particular to an analgesic device for childbirth, which comprises an analgesic component and binding belts fixed on two side edges of the analgesic component, wherein the other ends of the binding belts are provided with a roll-to-roll device, the binding belts are wound in the roll-to-roll device, the analgesic component comprises a flexible pad, an analgesic box, a connecting hinge frame and a sealing connecting pipe, and a plurality of analgesic boxes are arranged in the flexible pad; outside high-pressure gas acts on the impeller for the impeller drives the crankshaft and rotates, and simultaneously, the ring cover drives transmission post reciprocating motion in the stand pipe through the connecting rod, make the rubber column do reciprocating motion from top to bottom in the sliding tray, the rubber column drives the contact piece and beats the belly of lying-in woman with high frequency and small amplitude, realize carrying out the purpose of massage analgesia to the belly of lying-in woman, but the constraint area is free flexible under the precious effect of easy-to-draw, and the constraint area is the elastic constraint area, constraint area itself has certain elasticity, make pregnant woman's motion unrestricted.

Description

Analgesia device is used in childbirth

Technical Field

The utility model relates to the field of medical equipment, specifically a analgesia device is used in childbirth.

Background

The delivery pain is the most memorable pain in the lifetime of women, which not only affects the physical and mental health of the lying-in woman, but also can cause a series of pathological reactions, and directly affects the health of the mother and the baby. The severe pain in the delivery process causes anxiety, tension and fear of the puerpera, so that catecholamine and adrenocortical hormone in the blood of the puerpera are increased, the blood pressure is increased, and the heart load is aggravated; parturient can cause respiratory alkalosis due to pain, excessive ventilation, and increased oxygen consumption. Thereby affecting the blood supply of the placenta and causing the hypoxemia of the mother and the child.

Chinese patent publication No. CN204543273U discloses a wearable childbirth analgesic device. This patent technique can make the lying-in woman thoroughly break away from the constraint of cable, and on the other hand reduces equipment manufacturing cost from the technique, but, its analgesia module adopts analgesia electric stimulation waveform to reach analgesia effect, can reduce the muscle sensation of lying-in woman, influences the muscle power of lying-in woman in the production process. Accordingly, those skilled in the art have provided an analgesic device for childbirth to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an analgesia device is used in childbirth to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an analgesic device for childbirth comprises an analgesic component and constraint belts fixed on two side edges of the analgesic component, wherein the other end of each constraint belt is provided with a zip-top treasure, the constraint belts are wound in the zip-top treasure, the analgesic component comprises a flexible pad, an analgesic box, a connecting hinge frame and a sealing connecting pipe, a plurality of analgesic boxes are arranged in the flexible pad and are hinged with the connecting hinge frame, gas transmission cavities are formed in two sides of the interior of the analgesic box, a crankshaft is rotatably connected to the interior of the analgesic box, impellers are fixedly connected to two ends of the crankshaft and are positioned in the gas transmission cavities, a ring sleeve is sleeved at the middle position of the crankshaft, a connecting rod is fixedly connected to the outer wall of the ring sleeve, a guide pipe is fixedly connected to the bottom end of the inner wall of the analgesic box, a transmission column is slidably connected in the guide pipe and is hinged with the connecting rod, the bottom end of the transmission column is fixedly connected with a rubber column, and the air transmission cavities of two adjacent analgesia boxes are hermetically connected through the sealing connecting pipe.

As a further aspect of the present invention: the bottom surface of the flexible pad is provided with a plurality of sliding grooves, the positions of the sliding grooves correspond to the position of the analgesia box, and the transmission column and the rubber column are connected in the sliding grooves in a sliding mode.

As a further aspect of the present invention: the bottom of the sliding groove is fixedly connected with a contact piece, the bottom of the rubber column is fixedly connected with the contact piece, and the contact piece is made of rubber.

As a further aspect of the present invention: the lateral wall fixedly connected with of flexible pad is gaseous advances pipe and gaseous exit tube, just gaseous advance the pipe with gaseous exit tube all with sealing connection pipe with the gas transmission chamber link up, gaseous advance the pipe with gaseous exit tube passes through pipeline and outside air compressor machine sealing connection.

As a further aspect of the present invention: the gas inlet pipe, the gas outlet pipe and the constraint belt are positioned on the same side of the flexible cushion.

As a further aspect of the present invention: the binding belt is an elastic binding belt.

As a further aspect of the present invention: the outer wall of the roll screen is fixedly connected with a magnet.

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

1. outside high-pressure gas acts on the impeller for the impeller drives the crankshaft and rotates, and simultaneously, the ring cover drives transmission post reciprocating motion in the stand pipe through the connecting rod, makes the rubber column do reciprocating motion from top to bottom in the sliding tray, and the rubber column drives the contact piece and beats the belly of lying-in woman with high frequency and small amplitude, realizes massaging the purpose of easing pain to the belly of lying-in woman, and the mode that mechanical massage was adopted to the form of easing pain, can not influence lying-in woman muscle sensation.

2. During the use, can place analgesia component at the belly of lying-in woman to fix the easy-to-draw treasured in the both sides of nursing bed, fix the analgesia component by the constraint area, the constraint area is around establishing in the easy-to-draw treasured, and the constraint area can freely stretch out and draw back under the effect of easy-to-draw treasured, and the constraint area is elastic constraint area, and the constraint area itself has certain elasticity, makes pregnant woman's motion unrestricted.

Drawings

Fig. 1 is a schematic view of an analgesic device for childbirth;

fig. 2 is a schematic view of an analgesic member in an analgesic device for childbirth;

FIG. 3 is a schematic view showing the internal structure of an analgesic case in the analgesic apparatus for childbirth;

FIG. 4 is a schematic view showing the external structure of an analgesic case in the analgesic apparatus for childbirth;

fig. 5 is a schematic view showing the structure of an impeller in the analgesic device for childbirth;

fig. 6 is a schematic structural diagram of a roll up switch in an analgesic device for childbirth.

In the figure: 1. an analgesic member; 11. a flexible pad; 111. a sliding groove; 12. an analgesic cartridge; 1201. an air delivery cavity; 121. a crankshaft; 122. an impeller; 123. sleeving a ring; 124. a connecting rod; 125. a guide tube; 126. a drive post; 127. a rubber column; 13. connecting a hinged frame; 14. sealing the connecting pipe; 141. a gas inlet pipe; 142. a gas outlet pipe; 15. a contact piece; 2. a binding belt; 3. 2, the roll screen is easy to draw; 31. a magnet is provided.

Detailed Description

Referring to fig. 1 to 6, in an embodiment of the present invention, an analgesic apparatus for childbirth comprises an analgesic member 1 and a restraining belt 2 fixed on two side edges of the analgesic member, wherein the restraining belt 2 is provided at the other end of the restraining belt 2, the restraining belt 2 is wound in the restraining belt 3, the analgesic member 1 includes a flexible pad 11, an analgesic box 12, a connecting hinge 13 and a sealing connection pipe 14, a plurality of analgesic boxes 12 are provided in the flexible pad 11, the plurality of analgesic boxes 12 are hinged to the connecting hinge 13, gas transmission cavities 1201 are provided on two sides of the interior of the analgesic box 12, a crankshaft 121 is rotatably connected to the interior of the analgesic box 12, impellers 122 are fixedly connected to two ends of the crankshaft 121, the impellers 122 are located in the gas transmission cavities 1201, a ring sleeve 123 is sleeved at a middle position of the crankshaft 121, a connecting rod 124 is fixedly connected to an outer wall of the ring sleeve 123, a guide tube 125 is fixedly connected to a bottom end of an inner wall of the analgesic box 12, a transmission column, the transmission column 126 is hinged with the connecting rod 124, the bottom end of the transmission column 126 is fixedly connected with a rubber column 127, and the air transmission cavities 1201 of two adjacent analgesia boxes 12 are hermetically connected through a sealing connecting pipe 14.

In fig. 1: the two sides of the analgesia member 1 are fixed with restraining belts 2, the other ends of the restraining belts 2 are both provided with the roll screen 3, the restraining belts 2 are wound in the roll screen 3, when in use, the analgesia member 1 can be placed on the abdomen of a puerpera, the roll screen 3 is fixed on the two sides of a nursing bed, the analgesia member 1 is fixed by the restraining belts 2, the analgesia member 1 can relieve the abdominal pain of the puerpera, the restraining belts 2 are wound in the roll screen 3, the restraining belts 2 can freely stretch under the action of the roll screen 3, the restraining belts 2 are elastic restraining belts, the restraining belts 2 have certain flexibility, so that the movement of the pregnant woman is not limited, the outer side wall of the flexible cushion 11 is fixedly connected with a gas inlet pipe 141 and a gas outlet pipe 142, the gas inlet pipe 141 and the gas outlet pipe 142 are both communicated with the sealed connecting pipe 14 and the gas delivery cavity 1201, the gas inlet pipe 141 and the gas outlet pipe 142 are hermetically connected with an external air compressor through a pipeline, the external air compressor delivers high-pressure air to the interior of the analgesic component 1 through the air inlet pipe 141 under the control of the valve, and then the high-pressure air is discharged through the air outlet pipe 142, so that the purpose of circular air supply is achieved.

In fig. 2 and 3: the analgesia component 1 comprises a flexible pad 11, analgesia boxes 12, a connecting hinge frame 13 and a sealing connecting pipe 14, wherein a plurality of analgesia boxes 12 are installed in the flexible pad 11, the analgesia boxes 12 are all hinged with the connecting hinge frame 13, so that the analgesia boxes 12 can rotate in the connecting hinge frame 13 and can be freely adjusted according to the shape of the abdomen of a puerpera, the flexible pad 11 is always attached to the abdomen of the puerpera to achieve a better analgesia effect, gas transmission cavities 1201 are formed in two sides inside the analgesia box 12, a crankshaft 121 is rotatably connected inside the analgesia box 12, impellers 122 are fixedly connected to two ends of the crankshaft 121, the impellers 122 are positioned in the gas transmission cavities 1201, a ring sleeve 123 is sleeved at the middle position of the crankshaft 121, a connecting rod 124 is fixedly connected to the outer wall of the ring sleeve 123, a guide pipe 125 is fixedly connected to the bottom end of the inner wall of the analgesia box 12, a transmission column 126 is slidably connected to the guide pipe 125, and the transmission column 126 is, the bottom end of the transmission column 126 is fixedly connected with a rubber column 127, the air transmission cavities 1201 of two adjacent analgesia boxes 12 are hermetically connected through a sealing connection pipe 14, the bottom surface of the flexible cushion 11 is provided with a plurality of sliding grooves 111, the positions of the sliding grooves 111 correspond to the positions of the analgesia boxes 12, the transmission column 126 and the rubber column 127 are slidably connected in the sliding grooves 111, external high-pressure air is transmitted into the air transmission cavities 1201 in the analgesia boxes 12 through the sealing connection pipe 14 and acts on the impeller 122, so that the impeller 122 rotates, the crankshaft 121 is driven to rotate, meanwhile, the ring sleeve 123 drives the transmission column 126 to reciprocate in the guide pipe 125 through the connecting rod 124, so that the rubber column 127 reciprocates up and down in the sliding grooves 111, the bottom ends of the plurality of sliding grooves 111 are fixedly connected with contact pieces 15, the bottom ends of the rubber columns 127 are fixedly connected with the contact pieces 15, and the contact pieces 15 are made of rubber, the rubber column 127 drives the contact piece 15 to perform high-frequency small-amplitude beating on the abdomen of the lying-in woman, so that the purpose of massaging and easing pain on the abdomen of the lying-in woman is achieved.

In fig. 4: the two sides of the interior of the analgesia box 12 are provided with gas transmission cavities 1201, the interior of the analgesia box 12 is rotatably connected with a crankshaft 121, two ends of the crankshaft 121 are fixedly connected with impellers 122, the impellers 122 are positioned in the gas transmission cavities 1201, the middle position of the crankshaft 121 is sleeved with a ring sleeve 123, the outer wall of the ring sleeve 123 is fixedly connected with a connecting rod 124, the bottom end of the inner wall of the analgesia box 12 is fixedly connected with a guide pipe 125, a transmission column 126 is slidably connected in the guide pipe 125, and the transmission column 126 is hinged with the connecting rod 124, the bottom end of the transmission column 126 is fixedly connected with the rubber column 127, the external high-pressure gas is transmitted into the gas transmission cavity 1201 inside the analgesia box 12 through the sealed connecting pipe 14 and acts on the impeller 122, so that the impeller 122 rotates, thereby driving the crankshaft 121 to rotate, and at the same time, the ring sleeve 123 drives the transmission column 126 to reciprocate in the guide tube 125 through the connecting rod 124, so that the rubber column 127 reciprocates up and down in the sliding groove 111.

In fig. 5: the impeller 122 is provided with a plurality of blades, and the impeller 122 can rotate under the action of the airflow.

In fig. 6: outer wall fixedly connected with magnetite 31 of easy-to-draw precious 3, it is fixed with nursing bed magnetism absorption through magnetite 31 with easy-to-draw precious 3, the quick dismantlement and the installation of the precious 3 of easy-to-draw of being convenient for.

The utility model discloses a theory of operation is: when the device is used, the analgesia component 1 can be placed on the abdomen of a puerperal, the roll up pad 3 is fixed on two sides of a nursing bed, the analgesia component 1 is fixed by the binding belt 2, the binding belt 2 is wound in the roll up pad 3, the binding belt 2 can freely stretch under the action of the roll up pad 3, the binding belt 2 is an elastic binding belt, the binding belt 2 has certain flexibility, so that the movement of a pregnant woman is not limited, an external air compressor conveys high-pressure gas into the gas conveying cavity 1201 inside the analgesia box 12 and the sealed connecting pipe 14 through the gas inlet pipe 141 under the control of a valve, then the high-pressure gas is discharged through the gas outlet pipe 142, the purpose of high-speed circulation of the internal gas is realized, the external high-speed gas flow is conveyed into the gas conveying cavity 1201 inside the analgesia box 12 through the sealed connecting pipe 14 and acts on the impeller 122, so that the impeller 122 rotates, thereby driving the crankshaft 121 to rotate, meanwhile, the ring sleeve 123 drives the transmission column 126 to reciprocate in the guide pipe 125 through the connecting rod 124, so that rubber column 127 makes up-and-down reciprocating motion in sliding tray 111, the equal fixedly connected with contact piece 15 in the bottom of a plurality of sliding tray 111, and the bottom and contact piece 15 fixed connection of rubber column 127, the material of contact piece 15 is rubber, and rubber column 127 drives contact piece 15 and beats the belly of lying-in woman with high frequency and small amplitude, realizes the purpose of massaging the belly of lying-in woman and easing pain.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The labor analgesia device is characterized by comprising an analgesia component (1) and restraining belts (2) fixed on two side edges of the analgesia component, wherein the other ends of the restraining belts (2) are respectively provided with an easy-to-draw treasure (3), the restraining belts (2) are wound in the easy-to-draw treasure (3), the analgesia component (1) comprises a flexible cushion (11), analgesia boxes (12), a connecting hinge frame (13) and a sealing connecting pipe (14), a plurality of analgesia boxes (12) are arranged in the flexible cushion (11), a plurality of analgesia boxes (12) are hinged with the connecting hinge frame (13), air conveying cavities (1201) are formed in two sides inside the analgesia boxes (12), a crankshaft (121) is rotatably connected inside the analgesia boxes (12), impellers (122) are fixedly connected to two ends of the crankshaft (121), and the impellers (122) are located in the air conveying cavities (1201), the middle position of the crankshaft (121) is sleeved with a ring sleeve (123), the outer wall of the ring sleeve (123) is fixedly connected with a connecting rod (124), the bottom end of the inner wall of the analgesia box (12) is fixedly connected with a guide pipe (125), a transmission column (126) is slidably connected in the guide pipe (125), the transmission column (126) is hinged to the connecting rod (124), the bottom end of the transmission column (126) is fixedly connected with a rubber column (127), and the air transmission cavities (1201) of two adjacent analgesia boxes (12) are hermetically connected through the sealing connecting pipe (14).

2. The analgesic device for childbirth according to claim 1, wherein the bottom surface of the flexible pad (11) is provided with a plurality of sliding grooves (111), the positions of the sliding grooves (111) correspond to the positions of the analgesic box (12), and the transmission column (126) and the rubber column (127) are slidably connected in the sliding grooves (111).

3. The analgesic device for childbirth according to claim 2, wherein the bottom ends of the sliding grooves (111) are all fixedly connected with contact pieces (15), the bottom ends of the rubber columns (127) are fixedly connected with the contact pieces (15), and the contact pieces (15) are made of rubber.

4. The analgesic device for childbirth according to claim 1, wherein an air inlet pipe (141) and an air outlet pipe (142) are fixedly connected to the outer side wall of the flexible cushion (11), the air inlet pipe (141) and the air outlet pipe (142) are both communicated with the sealed connecting pipe (14) and the air delivery chamber (1201), and the air inlet pipe (141) and the air outlet pipe (142) are hermetically connected with an external air compressor through a pipeline.

5. An analgesic device for childbirth according to claim 4, characterised in that the gas inlet duct (141) is located on the same side of the flexible pad (11) as the gas outlet duct (142) and the restraining strip (2).

6. An analgesic device for childbirth according to claim 1, in which the restraining strip (2) is an elastic restraining strip.

7. The analgesic device for childbirth according to claim 1, wherein a magnet (31) is fixedly connected to the outer wall of the roll up pad (3).