CN210447563U

CN210447563U - Postpartum uterus massage instrument

Info

Publication number: CN210447563U
Application number: CN201920302124.3U
Authority: CN
Inventors: 陆敬巧; 闫首珍; 薛改秀; 徐媛; 高博
Original assignee: Suqian First Hospital
Current assignee: Suqian First Hospital
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-05-05
Anticipated expiration: 2029-03-11

Abstract

A post partum uterus massager mainly comprises a traction motor, a rotary motor, a shell, a right side abdominal belt and a left side abdominal belt, wherein the right side abdominal belt and the left side abdominal belt are fixedly connected with the left side and the right side of the shell; the upper end of the rotating motor is fixedly connected with a motor upper clamping plate respectively, the upper surface of the motor upper clamping plate is fixedly connected with a gantry support, a traction motor is fixed on the gantry support, a lead screw is spirally connected in the traction motor, the lower end of the lead screw penetrates through the traction motor and the gantry support, the upper end of the lead screw is connected with an adjusting handle, a bearing is also arranged between the gantry support and the adjusting handle, the bearing is sleeved on the lead screw and is connected with a massage instrument support through a bearing support, and the massage instrument support is connected inside the shell; the transmission shaft of the rotary motor is fixedly connected with a massage instrument head. The utility model discloses equipment compact structure, light in weight, small and exquisite, the motor adopts the thin disk formula to directly drive formula motor, does not have transmission structures such as gear, and is efficient, the noise is little, the operation is stable, the operation of being convenient for.

Description

Postpartum uterus massage instrument

Technical Field

The utility model relates to the technical field of medical equipment is relevant, concretely relates to postpartum uterus massage appearance.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases; the physiological and pathological changes of pregnancy and childbirth are high risk, the prevention and treatment of pregnancy and dystocia, female endocrine, family planning, female health care and the like. The advanced research of medical basic theories such as modern molecular biology, oncology, genetics, reproductive endocrine academy immunology and the like and the progress of clinical medical diagnosis and treatment detection technology widen and deepen the development of obstetrics and gynecology, and play an important role in ensuring the health and reproductive health of women and preventing and treating various gynecological diseases.

Bleeding over 500mL in 24 hours after delivery is called postpartum bleeding, 80% of which occurs within 2 hours after delivery. Late postpartum hemorrhage refers to massive uterine bleeding occurring in puerperium after 24 hours of childbirth, and is usually 1-2 weeks postpartum. Postpartum hemorrhage is a serious complication in the childbirth period and is one of four causes of death of pregnant and lying-in women. Postpartum hemorrhage in China has been the first cause of death of pregnant and lying-in women in recent years, and the situation is more prominent particularly in remote and laggard areas. The incidence of postpartum hemorrhage accounts for 2% -3% of the total number of childbirth, and the actual incidence is higher due to the fact that the subjective factors of measuring and collecting the amount of hemorrhage are large.

The pathogenesis of postpartum hemorrhage is uterine contraction hypodynamia, flaccid birth canal laceration, placenta factor and blood coagulation dysfunction in turn. The four main reasons can exist in a combined mode or can be mutually causal.

The treatment principle of postpartum hemorrhage is to quickly stop bleeding, supplement blood volume, correct shock and prevent infection according to the etiology. Aiming at uterine contraction hypodynamia bleeding, strengthening uterine contraction is the most rapid and effective hemostasis method. Massaging the uterus with the abdomen is the simplest and most effective way to induce uterine contractions to reduce bleeding. After the bleeding stops, the uterus must be massaged intermittently and uniformly to prevent the uterus from loosening and bleeding again. When necessary, the uterus is massaged by both hands, one hand is placed on the fornix vaginae to prop against the front wall of the uterus, and the other hand is used for massaging the back wall of the uterus while pressing the abdomen. The massage manipulation should be performed gently and rhythmically, so it is not advisable to keep the massage for a long time and excessively and forcefully to damage the uterine muscles, which is ineffective.

Thus, it is necessary to occupy specialized medical staff clinically and to have specialized trained qualified personnel.

By looking up relevant data, the design of the prior art is generally provided with gear transmission, the noise is higher, and the operation and maintenance are not good; the pressing frequency, force, angle, speed, time and the like of the device are not adjustable, the device cannot well imitate the hand of a medical worker to operate, the actual clinical effect cannot be achieved, and the related design can refer to Chinese patent 95233035.0.

In order to solve the requirement of uterine massage after clinical delivery of a parturient, the technical product is specially designed.

Disclosure of Invention

Technical problem to be solved

In order to solve the problems, the utility model provides a postpartum uterus massager, which aims to solve the problems existing in the prior art: on the one hand, the massage manipulation of the palm of the medical staff can be conveniently simulated, the massage contraction of the uterus after delivery of the lying-in woman is helped, on the other hand, a medical staff can be simultaneously released, and the efficiency is improved.

(II) technical scheme

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

a post partum uterus massager is characterized by mainly comprising a traction motor, a rotary motor, a shell, a right side abdominal belt and a left side abdominal belt, wherein the right side abdominal belt and the left side abdominal belt are fixedly connected with the left side and the right side of the shell; the upper end of the rotary motor is fixedly connected with a motor upper clamping plate respectively, the upper surface of the motor upper clamping plate is fixedly connected with a gantry support, a traction motor is fixed on the gantry support, a lead screw is spirally connected in the traction motor, the lower end of the lead screw penetrates through the traction motor and the gantry support, the upper end of the lead screw is connected with an adjusting handle, a bearing is also arranged between the gantry support and the adjusting handle, the bearing is sleeved on the lead screw and is connected with a massage instrument support through a bearing support, and the massage instrument support is connected inside the shell; the transmission shaft of the rotary motor is fixedly connected with a massage instrument head.

The traction motor is fixed, can rotate forward and backward, can enable the screw rod inside to move up and down, and drives the gantry support to move up and down together.

As a preferable scheme of the previous step, an abdominal belt male buckle is fixed on the right abdominal belt, an abdominal belt female buckle is fixed on the left abdominal belt, and the abdominal belt male buckle and the abdominal belt female buckle are matched with each other.

As the preferable scheme of the previous step, the lower end of the rotating motor is fixedly connected with a motor lower clamping plate, and a right sliding block and a left sliding block are respectively fixed on the left side and the right side of the motor upper clamping plate and the motor lower clamping plate.

As a preferable scheme of the previous step, the right slider and the left slider are respectively connected in the right track and the left track in a sliding manner; the right track and the left track are fixed on the inner wall of the massager bracket.

As the preferable scheme of the previous step, the massage instrument head is fixedly connected with a transmission shaft of the rotary motor through a shaft sleeve and a locking nut.

As a preferable scheme of the previous step, the rotary motor is a thin disc type direct drive motor. And no transmission structures such as gears and the like are adopted, so that the efficiency is high, the noise is low and the operation is stable.

As the preferable scheme of the previous step, the bottom of the massage instrument head is of an inclined plane structure, and the interior of the massage instrument head is of a hollow structure with a spherical crown concave inwards. The unique design can play an intermittent massage effect when the massage instrument head rotates.

As the preferable scheme of the previous step, a rubber layer covers the inside of the massage instrument head. The impact of the instrument on the body is slowed down.

As the preferable scheme of the previous step, the bottom of the shell is provided with a buffer layer, the buffer layer is connected with a protective layer, and the protective layer wraps the massage instrument head. The buffer layer is usually sponge, and the isolation layer is leather.

(III) advantageous effects

The utility model provides a postpartum uterus massage appearance possesses following beneficial effect:

1. the utility model discloses equipment compact structure, light in weight, small and exquisite, the motor adopts the thin disk formula to directly drive formula motor, does not have transmission structures such as gear, and is efficient, the noise is little, the operation is stable, the operation of being convenient for.

2. The utility model discloses the lead screw plane of equipment massage appearance has B space face and face contained angle with the shell perpendicular, and this unique design, inclination can let intrauterine hematocele etc. more easily to being discharged after the massage to the birth canal direction.

3. The utility model discloses the equipment screw rod can drive the nut and reciprocate apart from H within range, satisfies the massage requirement of the uterus size of different lying-in women, different massage stage courses of treatment.

4. The utility model discloses equipment massage appearance head is cylindrical, and the bottom is the inclined plane, and the inclined plane is inside to be the molding of hollow spherical crown indent, and this unique design can play intermittent type nature's massage effect when massage appearance head is rotatory.

5. The utility model discloses the equipment can massage automatically, press from top to bottom automatically, can liberate medical personnel, improves clinical operation efficiency.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a left side view of the present invention.

Fig. 4 is a front view of the massage head of the utility model in a high position.

Fig. 5 is a top view of the massage head in a high position.

Fig. 6 is a left side view of the massage head of the utility model in a high position.

Fig. 7 is a schematic view of the massage head of the present invention in a low position.

Fig. 8 is a view of the present invention from direction a.

Fig. 9 is a schematic view of the operation of the present invention.

The massage device comprises an abdominal belt buckle 1, an abdominal belt buckle 2, a right abdominal belt 3, a shell 4, a massage instrument head 5, a buffer layer 6, a left abdominal belt 7, an abdominal belt female buckle 8, a protective layer 9, a traction motor 11, an adjusting handle 12, a massage instrument support 13, a rotary motor 14, a bearing support 15, a motor upper clamp plate 16, a right slide block 17, a right track 18, a shaft sleeve 19, a screw rod 20, a gantry support 21, a left track 22, a left slide block 23, a motor lower clamp plate 24, a locking nut 25, a bearing 26 and a rubber layer.

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 work belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1, the right and left sides of the shell 3 are provided with a right abdominal belt 2 and a left abdominal belt 6 which are fixedly connected; the right abdominal belt 2 is fixed with an abdominal belt male buckle 1, and the left abdominal belt 6 is fixed with an abdominal belt female buckle 7; the bottom of the shell 3 is provided with a buffer layer 5 for slowing down the impact force of the instrument on the abdomen of the lying-in woman. The buffer layer 5 is provided with a protective layer 8 to prevent the body tissues or foreign matters of the massage instrument head 4 from being stirred into the buffer layer to be damaged in the adjusting and operating processes.

As shown in fig. 2, a right abdominal belt 2 and a left abdominal belt 6 fixedly connected to the left and right sides of the housing 3; the right abdominal belt 2 is fixed with an abdominal belt male buckle 1, and the left abdominal belt 6 is fixed with an abdominal belt female buckle 7; the bottom of the shell 3 is provided with a buffer layer 5 for slowing down the impact force of the instrument on the abdomen of the lying-in woman.

As shown in fig. 3, the door-shaped edge of the massager bracket 12 is fixed inside the shell 3, and the plane of the screw rod and the vertical plane of the shell 3 form a space plane-to-plane included angle of B degrees. Due to the unique design, the inclination angle can enable the hematocele and the like in the uterus to be discharged after being massaged towards the birth canal direction more easily.

As shown in fig. 4, the adjusting handle 11 is fixedly connected with one end of the screw rod 19, one end of the screw rod 19 is fixed in the bearing 25, and the screw rod 19 passes through the gantry support 20; the bearing 25 is fixed in the bearing support 14, and two ends of the bearing support 14 are fixed in the massager support 12.

When the adjusting handle 11 is rotated, the screw rod 19 can drive the gantry support 20 to move up and down within the range of the distance H, so that the massage requirements of different puerpera uterus sizes and different massage stage treatment courses are met.

The traction motor 9 is fixed on the gantry support 20, the traction motor 9 can rotate forward and backward, the screw rod 19 in the traction motor can move up and down, and the gantry support 20 is driven to move up and down together.

The bottom of the gantry support 20 is fixedly connected with the upper clamping plate 15 of the motor; the upper end and the lower end of the rotating motor 13 are respectively fixedly connected with a motor upper clamping plate 15 and a motor lower clamping plate 23; the right slide block 16 and the left slide block 22 are respectively fixed on the left side and the right side of the motor upper clamping plate 15 and the motor lower clamping plate 23.

The right slider 16 and the left slider 22 can move up and down in the right track 17 and the left track 21 respectively; the right rail 17 and the left rail 21 are fixed inside the massager bracket 12.

The massage head 4 is fixedly connected with a transmission shaft of the rotary motor 13 through a shaft sleeve 18 and a locking nut 24. When the rotary motor 13 rotates, the massage head 4 is driven to rotate.

The massage head 4 is cylindrical, the bottom is an inclined plane, and the interior is a hollow spherical crown concave shape. The unique design can play an intermittent massage effect when the massage head 4 rotates.

The massage instrument head 4 is internally covered with a rubber layer to reduce the impact of the instrument on the body.

As shown in fig. 5, the adjusting handle 11 is fixedly connected with one end of the screw rod 19, one end of the screw rod 19 is fixed in the bearing 25, and the screw rod 19 passes through the gantry support 20; the bearing 25 is fixed in the bearing support 14, and two ends of the bearing support 14 are fixed in the massager support 12.

As shown in fig. 6 and 7, the adjusting handle 11 is fixedly connected with one end of the screw rod 19, one end of the screw rod 19 is fixed in the bearing 25, and the screw rod 19 passes through the gantry support 20; the bearing 25 is fixed in the bearing support 14, and two ends of the bearing support 14 are fixed in the massager support 12.

The massage head 4 is internally covered with a rubber layer 26 to reduce the impact of the instrument on the body.

As shown in fig. 8, the massage head 4 is cylindrical, the bottom is an inclined plane, and the interior is a hollow spherical crown concave shape. The unique design can play an intermittent massage effect when the massage head 4 rotates.

As shown in fig. 9, when the adjusting handle 11 is rotated, the screw rod 19 can drive the gantry support 20 to move up and down within the range of the distance H, so as to meet the massage requirements of different puerpera uterus sizes and different massage stages of treatment course.

When the rotary motor 13 rotates, the massage head 4 is driven to rotate.

The unique inclination angle B degree of the massager and the design of the concave spherical crown of the hollow part inside the inclined plane of the massager head 4 can well simulate the wrist massage and the exertion of the medical care personnel, so that the uterus of the lying-in woman can obtain the intermittent and adjustable massage effect; meanwhile, the uterus can obtain massage force in the direction F in the drawing, so that the hematocele and the like in the uterus can be discharged in time after being massaged in the direction of the birth canal more easily, and the clinical effect is achieved.

The specific implementation process comprises the following steps:

the massage head 4 at one end of the massage instrument is aligned to the position of the uterus protruding after parturition of the puerpera, the adjusting handle 11 is slowly rotated to a proper position, and the abdominal belt male buckle 1 and the abdominal belt female buckle 7 are attached and fixed. The adjusting handle 11 is rotated according to the requirement, so that the massage head 4 is in a proper position, and the motor 13 is started.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A post partum uterus massager is characterized by mainly comprising a traction motor, a rotary motor, a shell, a right side abdominal belt and a left side abdominal belt, wherein the right side abdominal belt and the left side abdominal belt are fixedly connected with the left side and the right side of the shell; the upper end of the rotary motor is fixedly connected with a motor upper clamping plate respectively, the upper surface of the motor upper clamping plate is fixedly connected with a gantry support, a traction motor is fixed on the gantry support, a lead screw is spirally connected in the traction motor, the lower end of the lead screw penetrates through the traction motor and the gantry support, the upper end of the lead screw is connected with an adjusting handle, a bearing is also arranged between the gantry support and the adjusting handle, the bearing is sleeved on the lead screw and is connected with a massage instrument support through a bearing support, and the massage instrument support is connected inside the shell; the transmission shaft of the rotary motor is fixedly connected with a massage instrument head.

2. The postpartum uterus massager of claim 1, wherein: an abdominal belt male buckle is fixed on the right abdominal belt, an abdominal belt female buckle is fixed on the left abdominal belt, and the abdominal belt male buckle and the abdominal belt female buckle are matched with each other.

3. The postpartum uterus massager of claim 1, wherein: the lower end of the rotating motor is fixedly connected with a motor lower clamping plate, and a right sliding block and a left sliding block are respectively fixed on the left side and the right side of the motor upper clamping plate and the motor lower clamping plate.

4. A post partum uterine massage apparatus as claimed in claim 3, wherein: the right sliding block and the left sliding block are respectively connected in the right track and the left track in a sliding manner; the right track and the left track are fixed on the inner wall of the massager bracket.

5. The postpartum uterus massager of claim 1, wherein: the massage instrument head is fixedly connected with a transmission shaft of the rotary motor through a shaft sleeve and a locking nut.

6. A post partum uterine massage apparatus as claimed in claim 1 or 5, wherein: the rotary motor is a thin disc type direct drive motor.

7. The postpartum uterus massager of claim 5, wherein: the bottom of the massage instrument head is of an inclined plane structure, and the interior of the massage instrument head is of a hollow structure with a spherical crown concave inwards.

8. The postpartum uterus massager of claim 7, wherein: the massage instrument head is internally covered with a rubber layer.

9. The postpartum uterus massager of claim 1, wherein: the bottom of shell is provided with the buffer layer, is connected with the protective layer on the buffer layer, and the protective layer wraps up the massage appearance head in.