CN216676351U - Massage-assisted uterus involution instrument - Google Patents

Abstract

The utility model provides a massage-assisted uterus involution instrument which comprises a shell, a first massage component, a second massage component and a control component, wherein the shell is provided with a first massage component and a second massage component; the lower surface of the shell is a curved surface and is attached to the abdomen; the first massage component is arranged in the center of the shell and used for massaging the abdomen from the uterine bottom to the lower uterine segment; the two second massage components are symmetrically arranged on two sides in the shell and used for massaging the abdomen from the uterine horn to the midline direction of the uterine fundus; the control component is connected with the first massage component and the second massage component and used for controlling the first massage component and the second massage component to start/stop massaging. The first massage component in the massage auxiliary uterus involution instrument can massage the abdomen from the uterine fundus to the lower uterine segment, and the second massage component can massage the abdomen from the uterine horn to the central line of the uterine fundus, so that the symmetry, polarity and regularity of uterine contraction can be simulated, the uterine contraction is stimulated, and the delivery and postpartum recovery of pregnant women are smoother.

Description

Massage-assisted uterus involution instrument

Technical Field

The utility model relates to the technical field of medical equipment of obstetrics and gynecology department, in particular to a massage auxiliary uterus involution instrument.

Background

Uterine contraction, which is the regular contraction of the uterus, is an important index for the clinical examination of pregnant women. Uterine contraction force (abbreviated as uterine contraction) belongs to one of labor force, and the labor force is the force of a fetus and appendages forced out of a uterus in the delivery of a pregnant woman. Uterine contractility is the main force in labor, and uterine contraction is characterized by symmetry, polarity and regularity. The symmetry means that the uterine contractions generally start from the uterine horns on both sides, are rapidly concentrated towards the midline of the uterine fundus, are symmetrical left and right, and diffuse towards the lower part of the uterus at the speed of 2cm/s, and are uniformly and harmoniously distributed in the whole uterus for about 15 s. The polarity means that the contraction is most persistent with the strongest uterine base and gradually weakens downwards. Regularity means that each contraction is from weak to strong (this is the progression period), maintained for a period of time (this is the polar period), then gradually faded from the cavity (this is the regression period) until it disappears into the rest period, and so on.

After delivery, the uterus gradually contracts to the shape and size before pregnancy, the uterus contraction is maintained for a period of time after delivery, the uterus contraction can prevent continuous bleeding inside the uterus during recovery, part of patients have weak uterus contraction after delivery and are easy to bleed, and in order to reduce the uterine bleeding, a gasbag is put into the uterine cavity from a delivery passage, so that the gasbag presses the uterine wall to prevent the uterine bleeding, but on the other hand, the gasbag just stops the contraction of the uterus, and the recovery process of the patient is influenced.

In order to promote the uterine contraction of the pregnant woman, part of medical care personnel can massage the abdomen of the patient in a hand massage mode, but the massage of a doctor is difficult to achieve symmetry, polarity and regularity, and the effect of promoting the uterine contraction is difficult to achieve. Some patents provide instruments for massaging the uterus, but most of the massage effects are only common massage effects and do not simulate the uterine contraction law, so that the uterine contraction massage instrument does not have a good auxiliary effect on the prenatal and postnatal uterine contractions of the pregnant women.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the massage auxiliary uterus involution instrument which can simulate the uterine contraction characteristics to massage the uterus and is beneficial to providing the delivery productivity and the postpartum uterus involution of a patient.

The utility model adopts the following technical scheme for solving the technical problems:

the utility model provides a massage-assisted uterus involution instrument, which comprises:

a closed housing, the lower surface of which is a curved surface and is attached to the abdomen;

the first massage component is arranged in the center of the shell and is used for massaging the abdomen from the uterine bottom to the lower uterine segment;

the two second massage components are symmetrically arranged on two sides in the shell and used for massaging the abdomen from the uterine horn to the direction of the midline of the uterine fundus;

and the control component is connected with the first massage component and the second massage component and used for controlling the first massage component and the second massage component to start/stop massaging.

Furthermore, at least one supporting component is arranged on two sides of the shell and used for supporting and fixing the shell on the sickbed.

Further, the height of the supporting part can be telescopically adjusted and fixed.

Further, in the direction from top to bottom in the casing, first massage subassembly includes:

the first rail is straight and arranged in the center of the shell, the first end of the first rail corresponds to the position of the uterine fundus, and the second end of the first rail corresponds to the position of the lower uterine segment;

the first driving part is arranged on the first track and can move along the first track;

the first rod part is connected to the first driving part and moves relative to the first track under the driving of the first driving part;

the first vibration part is arranged at the lower end of the first rod part and used for generating vibration; and

the first massage component is arranged on the first vibration component and is used for massaging along with vibration;

wherein the first massage part is in contact with a lower surface of the inside of the housing.

Furthermore, the first rod part is a telescopic rod, and a first height driving part is arranged on the first rod part and used for telescopically adjusting the length of the first rod part.

Further, in the direction from top to bottom in the casing, the second massage subassembly includes:

the second rail is integrally bent and arranged on the left side/right side in the shell, and the first end of the second rail corresponds to the position of a uterine horn and the second end of the second rail corresponds to the position of the middle part of a uterine cavity;

the second driving part is arranged on the second track and can move along the second track;

the second rod part is connected to the second driving part and moves relative to the second track under the driving of the second driving part;

the second vibration part is arranged at the lower end of the second rod part and is used for generating vibration; and

the second massage component is arranged on the second vibration component and is used for massaging along with vibration;

wherein the second massage part is in contact with a lower surface of the inside of the housing.

Furthermore, the second rod part is a telescopic rod, and a second height driving part is arranged on the second rod part and used for adjusting the length of the second rod part in a telescopic mode.

Further, on the direction from top to bottom in the casing, the inside lower surface of casing includes:

the elastic layer is arc-shaped in cross section, is fixed in the shell and is in contact with the first massage component and the second massage component; and

the comfortable layer is in contact with the skin and is made of a breathable material;

wherein, still be provided with the heater block between elastic surface and the comfortable face, heater block connection control subassembly for generate heat and heat the belly.

Further, the control assembly includes:

the control component is connected with and controls the starting or closing of the first massage component, the second massage component and the heating component; and

and the power supply is connected with the control part.

Furthermore, the two sides outside the shell are also provided with fixing parts for fixing the shell and the abdomen.

Furthermore, the cross section of the lower surface of the shell is arc-shaped, and the central angle corresponding to the arc-shaped is 15-60 degrees.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical effects:

the massage-assisted uterus involution instrument is supported on a hospital bed and attached to the abdomen of a pregnant woman, a first massage component in the massage-assisted uterus involution instrument can massage the abdomen from the uterine fundus to the lower uterine segment, a second massage component can massage the abdomen from the uterine horn to the midline of the uterine fundus, and the massage cycle and the massage strength are set specifically, so that the symmetry, polarity and regularity of uterine contractions can be simulated, the uterine contractions of the uterus of the pregnant woman are stimulated, and the delivery of the pregnant woman is smoother; the uterus involution appearance still is provided with the heater block, in the recovery phase after pregnant woman's childbirth, can heat patient's belly, and the cooperation massage can promote the involution of uterus, avoids the metrorrhagia, makes the weak recovery of pregnant woman's postpartum body more quick. The uterus involution instrument provided by the utility model can assist the uterus of the pregnant woman to contract, is beneficial to delivery and postpartum recovery of the pregnant woman, and has a profound application prospect in the clinical obstetrics and gynecology department.

Drawings

Fig. 1 is a cross-sectional view of a massage-assisted uterine involution instrument provided in accordance with an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a massage-assisted uterine involution instrument provided in an embodiment of the present invention;

fig. 3 is a schematic position diagram of a first rail and a second rail in the massage-assisted uterus involution instrument provided by the embodiment of the utility model;

wherein the reference numerals are: 10-housing, 11-elastic layer, 12-comfort layer, 13-heating element, 20-first massage assembly, 21-first track, 22-first driving element, 23-first stem, 24-first vibrating element, 25-first massage element, 26-first height driving element, 30-second massage assembly, 31-second track, 32-second driving element, 33-second stem, 34-second vibrating element, 35-second massage element, 36-second height driving element, 40-control assembly, 50-support element, 60-fixing element.

Detailed Description

The utility model provides a massage-assisted uterus involution instrument, and the technical scheme of the utility model is further described in detail in the following with the combination of the accompanying drawings so as to better understand the utility model, but not limit the scope of the utility model.

As shown in fig. 1, the present invention provides a massage-assisted uterine involution apparatus, which comprises a closed housing 10, a first massage assembly 20, a second massage assembly 30 and a control assembly 40. The first massage assembly 20, the second massage assembly 30 and the control assembly 40 are all arranged inside the shell 10, and the first massage assembly 20 and the second massage assembly 30 can massage the abdomen of the pregnant woman in a manner of simulating uterine contraction under the control of the control assembly 40, so that the uterine contraction of the pregnant woman is promoted. The casing 10 is disposed on the abdomen of the pregnant woman, and the lower surface thereof is set to a curved surface to be attached to the abdomen of the pregnant woman.

As shown in fig. 3, the first massage unit 20 is disposed at the center of the interior of the housing 10 for massaging the abdomen from the fundus to the lower uterine segment. The first massage assembly 20 includes a first rail 21, a first driving part 22, a first rod part 23, a first vibrating part 24, and a first massage part 25 in a top-to-bottom direction within the housing 10. The first track 21 is straight and arranged in the center of the shell 10, and has a first end corresponding to the position of the uterine fundus and a second end corresponding to the position of the lower uterine segment; the first driving part 22 is disposed on the first track 21 and can move along the first track 21, so as to drive the first massage part 25 to move along the first track 21; the first rod portion 23 connects the first driving member 22 and the first vibrating member 24; the first vibration part 24 is used to generate vibration to massage the first massage part 25. The first massage part 25 is in contact with the lower surface of the inside of the housing 10, and massages the abdomen of the pregnant woman through the lower surface.

The first rod 23 is a telescopic rod, and a first height driving member 26 is disposed thereon for adjusting the length of the first rod 23 in a telescopic manner, so that the first vibrating member 24 and the first massaging member 25 can move in a height-adjustable manner.

The second massage units 30 are symmetrically disposed at both sides of the interior of the housing 10 for massaging the abdomen from the uterine horn to the midline of the uterus. The second massage assembly 30 includes a second rail 31, a second driving part 33, a second rod part 33, a second vibration part 34, and a second massage part 35 in a top-to-bottom direction within the housing 10. The second rail 31 is integrally bent and arranged on two sides of the interior of the shell 10, and a first end of the second rail corresponds to the position of the uterine horn and a second end of the second rail corresponds to the position of the midline of the uterine fundus; the second driving part 33 is disposed on the second rail 31 and can move along the second rail 31, so as to drive the second massage part 35 to move along the second rail 31; the second rod part 33 connects the second driving part 33 and the second vibrating part 34; the second vibration part 34 is used to generate vibration to make the second massage part 35 massage. The second massage part 35 is in contact with the lower surface of the inside of the housing 10, and massages the abdomen of the pregnant woman through the lower surface.

The second rod 33 is a telescopic rod, and a second height driving member 36 is disposed thereon for adjusting the length of the second rod 33, so that the second vibrating member 34 and the second massaging member 35 can move in a height-adjustable manner.

The first and second driving parts 22 and 32 may be provided as motors movable along the first and second rails 21 and 22; the first vibration member 24 and the second vibration member 25 may be provided as a vibration motor; the combination of the first rod portion 23 and the first height driving part 26, and the second rod portion 33 and the second height driving part 36 can be configured as an electric telescopic rod, and the above components can be selected from other components capable of realizing the above functions in the prior art or a combination thereof.

The massage process of the first massage assembly 20 is: the first driving member 22 drives the first rod portion 23 to start from the position of the first end of the first track 21 corresponding to the uterine fundus, the first vibrating member 24 is started, the first massaging member 25 massages through the lower surface of the housing 10, after the first rod portion is massaged to the other end of the first track 21, the length of the first rod portion 23 is shortened under the action of the first height driving member 26, the height of the first massaging member 25 is increased, the first rod portion returns to the first end of the first track 21 under the action of the first driving member 22, then the length of the first rod portion 23 is extended under the action of the first height driving member 26, the height of the first massaging member 25 is decreased, and the massaging is continued.

The second massage assembly 30 performs a massage process similar to that of the first massage assembly 20, and during the massage process, the first massage part 25 or the second massage part 35 is gradually raised under the action of the first elevation driving part 26 and the second elevation driving part 36 according to the abdominal curve of the pregnant woman, so as to massage the abdomen.

Through the cooperation of first massage subassembly 20 and second massage subassembly 30, can carry out the massage from uterine bottom to uterus hypomere direction, from the uterus angle to the uterus bottom central line direction to pregnant woman's belly, simulate pregnant woman's uterine contraction's regularity, polarity and periodic characteristics to realize massaging pregnant woman's belly and promote going on of uterus uterine contraction, increase pregnant woman's power of giving birth to, be favorable to the pregnant woman to deliver birth smoothly. Within 42 days after delivery, the uterus of the pregnant woman is in the contraction recovery stage, and the uterus involution instrument can be used for massaging the abdomen, promoting uterine contraction, reducing uterine bleeding and promoting uterine recovery.

At least one supporting part 50 is arranged on two sides of the shell 10 to support and fix the shell 10 on a sickbed, so that the abdomen of the pregnant woman is prevented from being pressed by the heavy uterus involution instrument. The support member 50 is a telescopic support rod, the height of which can be telescopically adjusted and fixed, and can be adjusted according to different abdomen heights of pregnant women.

The both sides of casing 10 still are provided with fixed part 60 for make and fix between casing 10 and the pregnant woman's the belly, fixed part 60 specifically can select for the fixed band, and the end of fixed band is provided with magic subsides or buckle, can make casing 10 and pregnant woman abdominal position relatively fixed through connecting fixedly. It should be noted that the fixing member 60 should have elasticity, and the fixing should be performed without pressing the abdomen of the pregnant woman.

In the process of massaging, if the pregnant woman is in the prenatal period, the pregnant woman can be massaged according to the uterine height of the pregnant woman, for example, the uterine height is 1-2 transverse fingers below the umbilicus, the uterine involution instrument can be arranged at the position to massage, if the uterine height is above the umbilicus, the uterine involution instrument needs to be moved through the moving fixing part 60 and the supporting part 50, and then the abdomen is precisely massaged. If the pregnant woman is in the recovery period after the delivery is finished, the pregnant woman can be massaged according to the recovery degree of the uterus of the pregnant woman to promote the uterine contraction, and the belt uterus contracts until the uterine height is lower than the pelvis, so that the pregnant woman can recover better and is not massaged any more.

In the direction from top to bottom in the casing 10, the inner lower surface of the casing 10 comprises an elastic layer 11 and a comfort layer 12, the section of the elastic layer 11 is arc-shaped, and the elastic layer is fixed in the casing 10 and is contacted with the first massage component 20 and the second massage component 30. The elastic layer 11 is provided with elasticity corresponding to the first rail 21 and the two second rails 31, and can perform massage under the action of the first massage part 25 and the second massage part 35. The comfortable layer 12 can be made of a breathable and comfortable fabric, such as a fluff fabric, and should have skin-friendly property to prevent the skin of the pregnant woman from being allergic or uncomfortable.

A heating component 13 is arranged between the elastic layer 11 and the comfort layer 12, is connected with the control component 40, can be started or closed under the control of the control component 40, and can heat the abdomen after being started. In a preferred embodiment of the present invention, the heating member 13 is disposed between the elastic layer 11 and the comfort layer 12 at a position corresponding to the position other than the first rail 21 and the second rail 31. The heating means 13 may be provided as a heating resistor and in the form of an electric blanket for heating the abdomen. The heating part 13 is only used in the process of recovering the uterus of the puerpera after delivery, the heating can promote the blood circulation of the abdomen and the uterus, and the uterine contraction is enhanced by matching with massage, so that the uterus of the puerpera can be recovered more quickly.

The control assembly 40 comprises a control component and a power supply, the control component is connected with and controls the starting or the stopping of the first massage assembly 20, the second massage assembly 30 and the heating component 13, and a switch and an operation component, such as a touch display screen and the like, are arranged on the shell 10 to control the uterus rehabilitation instrument. The power supply is connected with the control component and provides energy for the whole uterus repair instrument. The control component can be set as any intelligent chip in the prior art, the first driving component 21, the first vibration component 24, the first height driving component 26, the second driving component 31, the second vibration part 34, the second height driving component 36 and the heating component 13 are all directly or indirectly connected with the control component, and the operation cycle and speed of the components can be adjusted, so that the massage cycle and intensity and speed can be adjusted, and the contraction cycle can be simulated for massage.

The casing 10 can be provided with different specifications, the cross section of the lower surface of the casing 10 is arc-shaped, and the central angle corresponding to the arc-shaped is 15-60 degrees. Because the pregnant women have different gestational periods, different uterine heights and different abdominal curves, the shell 10 with different specifications can be arranged for fitting the curve of the abdomen of the pregnant women, so that the pregnant women can fit the abdomen of the pregnant women, and the massage effect is better.

The embodiments of the present invention have been described in detail, but the embodiments are merely examples, and the present invention is not limited to the embodiments described above. Any equivalent modifications or alterations to this practice will occur to those skilled in the art and are intended to be within the scope of this invention. Accordingly, equivalent changes and modifications made without departing from the spirit and scope of the present invention should be covered by the present invention.

Claims (10)

1. A massage-assisted uterus involution instrument is characterized by comprising:

a closed casing (10) having a curved lower surface and attached to the abdomen;

a first massage component (20) which is arranged in the center of the inner part of the shell (10) and is used for massaging the abdomen from the uterine bottom to the lower uterine segment;

the two second massage components (30) are symmetrically arranged on two sides of the interior of the shell (10) and are used for massaging the abdomen from the uterine horn to the midline direction of the uterine fundus;

a control assembly (40) connected to the first massage assembly (20) and the second massage assembly (30) for controlling the first massage assembly (20) and the second massage assembly (30) to start/stop massage.

2. A massage-assisted involution uterus apparatus as claimed in claim 1, wherein at least one supporting member (50) is provided on both sides of the housing (10) for supporting the housing (10) on a hospital bed.

3. A massage assisted uterine involution device according to claim 2, wherein the height of said support member (50) is telescopically adjustable and fixed.

4. A massage assisted uterine involution device according to claim 1, wherein said first massage assembly (20) comprises, in a top-to-bottom direction inside said housing (10):

the first rail (21) is straight and arranged in the center of the shell (10), and the first end of the first rail corresponds to the position of the uterine fundus and the second end of the first rail corresponds to the position of the lower uterine segment;

a first driving member (22) provided on the first rail (21) and movable along the first rail (21);

a first rod part (23) connected to the first driving part (22) and moving relative to the first rail (21) under the driving of the first driving part (22);

a first vibration member (24) provided at a lower end of the first rod portion (23) to generate vibration; and

a first massage member (25) provided on the first vibration member (24) for massaging in accordance with vibration;

wherein the first massage part (25) is in contact with a lower surface of the inside of the housing (10).

5. The massage-assisted uterine involution instrument according to claim 4, wherein the first rod (23) is a telescopic rod on which a first height driving member (26) is provided for the telescopic adjustment of the length of the first rod (23).

6. A massage assisted uterine involution device according to claim 1, wherein said second massage assembly (30) comprises, in a top-to-bottom direction inside said housing (10):

the second rail (31) is integrally bent and arranged on the left side/right side in the shell (10), and the first end of the second rail corresponds to the position of the uterine horn and the second end of the second rail corresponds to the position of the middle part of the uterine cavity;

a second driving member (32) provided on the second rail (31) and movable along the second rail (31);

a second rod part (33) connected to the second driving part (32) and moving relative to the second rail (31) under the driving of the second driving part (32);

a second vibration member (34) provided at a lower end of the second rod portion (33) to generate vibration; and

a second massage member (35) provided on the second vibration member (34) for massaging in accordance with vibration;

wherein the second massage part (35) is in contact with a lower surface of the inside of the housing (10).

7. The massage-assisted uterine involution instrument according to claim 6, wherein the second rod portion (33) is a telescopic rod on which a second height driving member (36) is provided for telescopic adjustment of the length of the second rod portion (33).

8. A massage-assisted uterine involution device according to claim 1, wherein the inner lower surface of said housing (10) comprises, in a direction from the top to the bottom inside said housing (10):

the elastic layer (11) is arc-shaped in cross section, is fixed in the shell (10) and is in contact with the first massage component (20) and the second massage component (30); and

a comfort layer (12) which is in contact with the skin and is made of a breathable material;

wherein, still be provided with heating part (13) between elastic layer (11) and comfort layer (12), heating part (13) are connected control assembly (40) for generate heat and heat the belly.

9. Massage assisted uterine involution instrument according to claim 8, wherein the control assembly (40) comprises:

a control component which is connected with and controls the starting or the closing of the first massage component (20), the second massage component (30) and the heating component (13); and

and the power supply is connected with the control component.

10. The massage-assisted uterine involution instrument according to claim 1, wherein the housing (10) is further provided with fixing members (60) at both outer sides thereof for fixing the housing (10) to the abdomen.

Images