CN210903531U - Pelvis correction and repair belt - Google Patents

Pelvis correction and repair belt Download PDF

Info

Publication number
CN210903531U
CN210903531U CN201921473433.3U CN201921473433U CN210903531U CN 210903531 U CN210903531 U CN 210903531U CN 201921473433 U CN201921473433 U CN 201921473433U CN 210903531 U CN210903531 U CN 210903531U
Authority
CN
China
Prior art keywords
air bag
band
gasbag
belt
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921473433.3U
Other languages
Chinese (zh)
Inventor
郭艮春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201921473433.3U priority Critical patent/CN210903531U/en
Application granted granted Critical
Publication of CN210903531U publication Critical patent/CN210903531U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The utility model discloses a pelvis correction restoration area, including body, right side connecting band, left side ilium area, right side ilium area, first gasbag, second gasbag, third gasbag, fourth gasbag, left side gasbag, right side gasbag, the body left side is equipped with the left side connecting band of a body structure, and the body right side is equipped with the right side connecting band of a body structure, and the left side connecting band inboard is close to middle part department and connects left side ilium area, and left side ilium area inboard is equipped with inflatable left side gasbag, and right side connecting band inboard is close to middle part department and connects right side ilium area, and right side ilium area inboard is equipped with inflatable right side gasbag, the inboard middle part of body is equipped with inflatable first gasbag, second gasbag, third gasbag, fourth gasbag. The structural design is simple and reasonable, the wearing is convenient, and the pelvis correction effect is good.

Description

Pelvis correction and repair belt
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to mainly be applied to puerperal's production back pelvis and correct the recovered utensil of restoreing each item function, exactly is a postpartum pelvis correction restoration area.
Background
The pregnant woman is accompanied with the increase of the volume of the fetus and the uterus during pregnancy, the lumbosacral lordosis is increased, and the abdominal muscle function of the pregnant woman is low, the stretching of the dorsal muscles of the spine is pulled, the dorsal muscle group of the abdomen is unbalanced, the lordosis is caused, and the spinal stabilization system and the biomechanical balance are broken. In addition, the secretion of relaxation hormone during pregnancy of a lying-in woman causes ligament relaxation, the movement amplitude of the combination of the sacroiliac joint and the pubis is allowed to be increased, the secretion of the relaxation hormone after lactation is stopped, the ligament is tensed again, and the left and right asymmetry is often found when the combination of the sacroiliac joint and the pubis is approached, so that the subluxation of the sacroiliac joint is easily caused, further lumbosacral pain and dysfunction are caused, and the physical and mental health of women is seriously influenced. Aiming at the phenomenon, the currently and generally adopted method is to use the restraining belt to help the pelvis recovery of the lying-in woman, the restraining belt can lift the waist-abdomen curve to the lower abdomen, so that the uterine contraction and the pelvis return can be promoted, the viscera can be prevented from dropping, and the slow recovery of the internal functions of the body can be helped.
However, most postpartum restraint belts on the market are inconvenient to use and single in function, only support the waist and exert a restraint effect on the pelvis, the dysfunction of the sacroiliac joint is not analyzed, and the pelvis is not corrected in a targeted manner. In order to improve the symptoms of postpartum lumbago of women and improve the quality of life of women, research and development in this respect are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pelvis is corrected and is restoreed area, has overcome the above-mentioned not enough of prior art, and its structural design is simple, reasonable, and it is convenient to dress, and the pelvis is corrected effectually, satisfies the user demand, the popularization of the product of being convenient for.
In order to achieve the above design purpose, the utility model discloses a technical scheme as follows:
the utility model provides a pelvis correction restoration area, includes body, right side connecting band, left side ilium area, right side ilium area, first gasbag, second gasbag, third gasbag, fourth gasbag, left side gasbag, right side gasbag, the body is the arc structure, and the body left side is equipped with the left side connecting band of a body structure, and the body right side is equipped with the right side connecting band of a body structure, and the left side connecting band inboard is close to middle part department and connects left side ilium area, and left side ilium area inboard is equipped with inflatable left side gasbag, and right side connecting band inboard is close to middle part department and connects right side ilium area, and right side ilium area inboard is equipped with inflatable right side gasbag, body inboard middle part is equipped with inflatable first gasbag, second gasbag, third gasbag, fourth gasbag.
The first air bag and the third air bag are arranged on the inner side of the body side by side from top to bottom and are close to the left connecting belt, and the second air bag and the fourth air bag are arranged on the inner side of the body side by side from top to bottom and are close to the right connecting belt.
The surfaces of the first air bag, the second air bag, the third air bag and the fourth air bag are respectively stuck with back cushions, and the back cushions of the first air bag, the second air bag, the third air bag and the fourth air bag are respectively stuck with the posterior iliac spines on the left side and the right side and are used as bone nodes.
The surfaces of the first air bag, the second air bag, the third air bag and the fourth air bag are provided with back cushions in an integrated structure.
The first air bag, the third air bag, the second air bag and the fourth air bag are arranged in a bilateral symmetry mode, the first air bag and the second air bag are respectively attached to the posterior iliac spines on the left side and the right side of a human body, and the third air bag and the fourth air bag are respectively attached to the ischial tuberosities on the left side and the right side of the human body.
The surface of the left side air bag is pasted with a back cushion, the surface of the right side air bag is pasted with a back cushion, the back cushion can support pelvises on two sides of a human body, and the back cushion is in contact with the ilium, the hip joint and the thighbone.
The surfaces of the left side air bag and the right side air bag are provided with back cushions in an integrated structure.
The back of the left side air bag and the back of the right side air bag are respectively provided with an air nozzle, and an air plug is buckled on a sealing plug on the air nozzle.
The back surfaces of the first air bag, the second air bag, the third air bag and the fourth air bag are respectively provided with an air faucet, and an air plug is buckled on the air faucet.
The male buckle of the magic subsides is fixed to left side connecting band terminal inboard, and the box of the magic subsides is fixed in the right side connecting band terminal outside, and male buckle, box pass through the thread gluing and connect.
The left connecting band is two that set up side by side, the right connecting band is two that set up side by side.
The hole is equipped with respectively on right side connecting band, the left side connecting band, left side iliac area, right side iliac area and right side connecting band, left side connecting band junction are equipped with fixed the knot respectively, and fixed the knot is the rectangle structure, and fixed center pillar of detaining the middle part, the pole is consolidated to rotatable wearing to overlap on the center pillar, and the end of the solid pole of card extends to fixed knot edge, and the right side connecting band is worn to overlap on fixed the knot with the mode of walking around the center pillar to wear to overlap downtheholely with the solid pole of card, and the left side connecting band wears to overlap on fixed the knot with the mode of walking around the center pillar, and wears to overlap.
The hole is equipped with respectively on right side connecting band, the left side connecting band, left side iliac area, right side iliac area and right side connecting band, left side connecting band junction are equipped with fixed the knot respectively, and fixed the knot is the rectangle structure, and fixed center pillar of detaining the middle part, the pole is consolidated to rotatable wearing to overlap on the center pillar, and the end of the solid pole of card extends to fixed knot edge, and the right side connecting band is worn to overlap on fixed the knot with the mode of walking around the center pillar to wear to overlap downtheholely with the solid pole of card, and the left side connecting band wears to overlap on fixed the knot with the mode of walking around the center pillar, and wears to overlap.
The right connecting belt and the left connecting belt are fixed on the left iliac belt and the right iliac belt respectively in a bonding mode.
The utility model has the advantages of the beneficial effects of the pelvic correction and repair belt: simple structure, it is convenient comfortable to dress, and the elasticity degree of renovating the frenulum can be adjusted through the gas capacity in gasbag area, applys correction strength to the pelvis, adopts the cushion of being made by the memory sponge on the gasbag area simultaneously for the cushion can with the inseparabler laminating of lying-in woman's pelvis, has strengthened the supporting capacity of prosthetic zone to the pelvis, reaches better correction pelvis effect.
The utility model discloses a postpartum pelvis restoration area combines professional diagnostic analysis to judge whether there is the dysfunction in the pelvis before using, then aerifys through the airbag belt to the difference according to the diagnosis, reaches the suitable constraint restoration effect of pelvis.
Drawings
Fig. 1 is a front view of a pelvic correction and repair band according to the present invention;
fig. 2 is a rear view of the pelvic correction prosthesis band of the present invention;
fig. 3 is a schematic view of the right or left connecting band of the pelvic correction and repair band of the present invention;
fig. 4 is a schematic view of the left or right iliac band of the pelvic correction and repair band of the present invention;
fig. 5 is a schematic view of the connection between the right or left connecting band and the left or right iliac band of the pelvic correction and repair band of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The specific structure is shown in figures 1-5, the pelvis correction and repair belt comprises a body 1, a right connecting belt 2, a left connecting belt 3, a left iliac belt 4, a right iliac belt 5, a first air bag 6, a second air bag 7, a third air bag 8, a fourth air bag 9, a left air bag 10 and a right air bag 11, wherein the body 1 is of an arc structure, the left connecting belt 3 is integrally arranged on the left side of the body 1, the right connecting belt 2 is integrally arranged on the right side of the body 1, the left iliac belt 4 is connected to the inner side of the left connecting belt 3 close to the middle part, the inflatable left air bag 10 is arranged on the inner side of the left iliac belt 4, the right iliac belt 5 is connected to the inner side of the right connecting belt 2 close to the middle part, the inflatable right air bag 11 is arranged on the inner side of the right iliac belt 5, the inflatable first air bag 6, the second air bag 7, and the fourth air bag 9, the first air bag 6 and the third air bag 8 are arranged on the inner side of the body 1 side by side up and down and are close to the left connecting belt 3, and the second air bag 7 and the fourth air bag 9 are arranged on the inner side of the body 1 side by side up and down and are close to the right connecting belt 2.
The first air bag 6, the third air bag 8, the second air bag 7 and the fourth air bag 9 are arranged in bilateral symmetry, the first air bag 6 and the second air bag 7 are respectively attached to the posterior iliac upper spines on the left side and the right side of the human body, and the third air bag 8 and the fourth air bag 9 are respectively attached to the ischial tuberosities on the left side and the right side of the human body.
The surfaces of the first air bag 6, the second air bag 7, the third air bag 8 and the fourth air bag 9 are respectively bonded with a back cushion, the back cushion can support the pelvis of a human body, and the back cushions of the first air bag 6, the second air bag 7, the third air bag 8 and the fourth air bag 9 are respectively attached to the upper iliac spines on the left side and the right side and are used for making bone sections.
The surfaces of the first air bag 6, the second air bag 7, the third air bag 8 and the fourth air bag 9 are all provided with back cushions in an integrated structure, and in order to enable the air bags to be attached to a human body more comfortably, the surfaces of the first air bag 6, the second air bag 7, the third air bag 8 and the fourth air bag 9 are respectively provided with back cushions made of memory sponges.
The left side air bag 10 is tightly attached to the ilium spine, the hip joint and the femur on the left side of the human body, and the right side air bag 11 is tightly attached to the ilium spine, the hip joint and the femur on the right side of the human body.
The surface of the left air bag 10 is bonded with a back cushion, the surface of the right air bag 11 is bonded with a back cushion, and the back cushion can support the ilium, the hip joint and the thighbone on two sides of a human body.
The surfaces of the left air bag 10 and the right air bag 11 are provided with back cushions in an integrated structure, and in order to enable the air bags to be attached to a human body more comfortably, the surfaces of the left air bag 10 and the right air bag 11 are respectively provided with the back cushions made of memory sponge.
The back cushion is made by memory sponge through the one-time design of mould, and memory sponge is polyether type polyurethane foam sponge that has slow resilience mechanical properties, has pressure sensing and temperature-sensing memory function, can respond to according to bodily form, weight and body temperature, can evenly distribute pressure according to the human body shape.
The back of left side gasbag 10, right side gasbag 11 is equipped with air cock 12 respectively for left side gasbag 10, right side gasbag 11 are aerifyd, and air cock 13 is detained to the sealing plug on air cock 12, during the use, opens air cock 13, and left side gasbag 10, right side gasbag 11 are respectively through air cock 12 sealing connection to trachea as required, and the trachea is connected to the balloon of aerifing, aerifys, and the trachea is taken off after the completion, and it can to fill in air cock 13. And a one-way air valve is arranged at the joint of the inflatable balloon and the rubber tube.
First gasbag 6, second gasbag 7, third gasbag 8, the back of fourth gasbag 9 is equipped with air cock 12 respectively, be used for first gasbag 6, second gasbag 7, third gasbag 8, the fourth gasbag 9 aerifys, air cock 12 goes up the sealing plug and detains air cock 13, during the use, open air cock 13, first gasbag 6, second gasbag 7, third gasbag 8, fourth gasbag 9 is respectively through air cock 12 sealing connection to trachea as required, the trachea is connected to the inflatable balloon, aerify, take off the trachea after aerifing the completion, it can to fill up air cock 13. And a one-way air valve is arranged at the joint of the inflatable balloon and the rubber tube.
The male buckle 14 that the magic was pasted is fixed to 3 terminal inboard in left side connecting band, the box 15 that the magic was pasted is fixed in 2 terminal outsides in right side connecting band, and male buckle 14, box 15 are connected through the thread gluing for it is more convenient that the restoration area used.
The left connecting band 3 is two that set up side by side, the right connecting band 2 is two that set up side by side.
The fabrics of the right connecting belt 2 and the left connecting belt 3 are cotton or bamboo fiber or bamboo charcoal fiber or other functional fiber and are blended with elastic fiber all the time, and the fabrics are soft. Moisture absorption and sweat releasing, and good skin contact property.
The right connecting belt 2 and the left connecting belt 3 are respectively provided with a hole 16, the joints of the left iliac belt 4 and the right iliac belt 5 and the right connecting belt 2 and the left connecting belt 3 are respectively provided with a fixing buckle 17, the fixing buckle 17 is of a rectangular structure, the middle of the fixing buckle 17 is fixed with a middle column 19, the middle column 19 is rotatably sleeved with a clamping and fixing rod 18, the tail end of the clamping and fixing rod 18 extends to the edge of the fixing buckle 17, when in use, the right connecting belt 2 is sleeved on the fixing buckle 17 in a mode of bypassing the middle column 19, the clamping and fixing rod 18 is sleeved in the hole 16, so that the fixing buckle 17 is fixed with the right connecting belt 2, the right connecting belt 2 is fixed with the left iliac belt 4 or the right iliac belt 5, the left connecting belt 3 is sleeved on the fixing buckle 17 in a mode of bypassing the middle column 19, the clamping and fixing rod 18 is sleeved in the hole 16, so that the fixing buckle 17 is fixed with the, and the left connecting band 3 is fixed with the left iliac band 4 or the right iliac band 5.
In further implementation, the right connecting band 2 and the left connecting band 3 are fixed on the left iliac band 4 and the right iliac band 5 respectively in a bonding mode.
In the concrete implementation, body 1 through the arc structure, make the restoration area waist of laminating more, through first gasbag 6, second gasbag 7, third gasbag 8, the cushion of adoption material for the memory sponge on the fourth gasbag 9, can with the inseparable laminating of the posterior iliac eminence of lying-in woman pelvis and ischium tuberosity, through right side connecting band 2, right side gasbag 11 on the left side connecting band 3 respectively, left side gasbag 10 is fixed in the right side respectively, left side pelvis side, right side gasbag 11, the ilium spine of pelvis about the cushion through the memory sponge is hugged closely to left and right sides gasbag 10, hip joint and thighbone, the binding power of side about the restoration area to the pelvis has been strengthened, better help lying-in woman restores, more have the comfort postpartum.
When the device is used specifically, the body 1 is placed at the back of the pelvis of a puerpera, the first air bag 6, the second air bag 7, the third air bag 8 and the fourth air bag 9 can be tightly attached to the posterior superior iliac spine and ischial tuberosities of the pelvis of the puerpera, the positions of the iliac belts 4 and 5 are adjusted, and the right air bag 11 and the left air bag 10 on the inner sides of the iliac belts are respectively contacted with the iliac spines, hip joints and thighbones on the left side and the right side of the pelvis. Then the right connecting belt 2 and the left connecting belt 3 are connected through a magic tape and a thread gluing, and the repairing belt is tightened according to the actual situation of a user. Then, the air bag is inflated through the air nozzle 12, so as to meet the comfort of the lying-in woman. The combined separation effect of the postpartum pubis can be well corrected.
In addition, the functional disorders of the pelvis of the parturient, namely whether a posterior subluxation of the pelvis and an anterior subluxation of the pelvis are present, are analyzed by professional clinical diagnosis. If the pelvis on one side of the lying-in woman has backward and downward subluxation, an inflator is used for inflating air into the air bag belt in contact with the posterior superior iliac spine and the air bag belt in contact with the ischial tuberosity on the opposite side in the body 1 on the same side through the air nozzle, if the pelvis on one side of the lying-in woman has forward and upward subluxation, the inflator is required to inflate air into the air bag belt in contact with the ischial tuberosity and the air bag belt in contact with the posterior superior iliac spine on the opposite side in the body 1 on the same side through the air nozzle, if the pelvis of the lying-in woman does not have subluxation, the air bag belt in the body 1 does not need to be inflated, and only.
The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, so that those skilled in the art can readily understand and apply the invention, and it is not intended to limit the invention to the specific embodiments described. To the ordinary technical personnel in the technical field that the utility model belongs to, can also make a plurality of simple deductions or replacement under the prerequisite that does not deviate from the utility model discloses the design, and needn't pass through creative work. Therefore, the simple modifications made by those skilled in the art according to the disclosure of the present invention should be within the scope of the present invention.

Claims (10)

1. The utility model provides a pelvis correction restoration area which characterized in that: the left side of the body is provided with a left side connecting belt of an integrated structure, the right side of the body is provided with a right side connecting belt of an integrated structure, the inner side of the left side connecting belt is close to the middle part and is connected with the left side ilium belt, the inner side of the left side ilium belt is provided with an inflatable left side air bag, the inner side of the right side connecting belt is close to the middle part and is connected with the right side ilium belt, the inner side of the right side connecting belt is provided with an inflatable right side air bag, and the middle part of the inner side of the body is provided with the inflatable first air bag, the inflatable second air bag, the inflatable third air bag and the inflatable fourth air bag.
2. The pelvic correction prosthesis band of claim 1, wherein: the first air bag and the third air bag are arranged on the inner side of the body side by side from top to bottom and are close to the left connecting belt, and the second air bag and the fourth air bag are arranged on the inner side of the body side by side from top to bottom and are close to the right connecting belt.
3. The pelvic correction prosthesis band of claim 2, wherein: the first air bag, the third air bag, the second air bag and the fourth air bag are arranged in a bilateral symmetry mode, the first air bag and the second air bag are respectively used for being in fit contact with the posterior iliac spines on the left side and the right side of the human body, and the third air bag and the fourth air bag are respectively used for being in fit contact with the ischial tuberosities on the left side and the right side of the human body.
4. The pelvic correction prosthesis band of claim 2, wherein: the surfaces of the first air bag, the second air bag, the third air bag and the fourth air bag are respectively bonded with back cushions, and the back cushions of the first air bag, the second air bag, the third air bag and the fourth air bag are respectively used for being attached to and contacted with the posterior iliac epicormic spines on the left side and the right side and making bone nodes.
5. The pelvic correction prosthesis band of claim 2, wherein: the surfaces of the first air bag, the second air bag, the third air bag and the fourth air bag are provided with back cushions in an integrated structure.
6. The pelvic correction prosthesis band of claim 1, wherein: the surface of the left side air bag is bonded with a back cushion, the surface of the right side air bag is bonded with a back cushion, and the back cushion is used for being in contact with the ilium, the hip joint and the femur in a fitting manner.
7. The pelvic correction prosthesis band of claim 1, wherein: the surfaces of the left side air bag and the right side air bag are provided with back cushions in an integrated structure.
8. The pelvic correction prosthesis band of claim 1, wherein: the back sides of the left airbag and the right airbag are respectively provided with an air nozzle, and an air plug is buckled on a sealing plug on the air nozzle; the back surfaces of the first air bag, the second air bag, the third air bag and the fourth air bag are respectively provided with an air faucet, and an air plug is buckled on the air faucet.
9. The pelvic correction prosthesis band of claim 1, wherein: the male buckle of the magic subsides is fixed to left side connecting band terminal inboard, and the box of the magic subsides is fixed in the right side connecting band terminal outside, and male buckle, box pass through the thread gluing and connect.
10. The pelvic correction prosthesis band of claim 1, wherein: the hole is equipped with respectively on right side connecting band, the left side connecting band, left side iliac area, right side iliac area and right side connecting band, left side connecting band junction are equipped with fixed the knot respectively, and fixed the knot is the rectangle structure, and fixed center pillar of detaining the middle part, the pole is consolidated to rotatable wearing to overlap on the center pillar, and the end of the solid pole of card extends to fixed knot edge, and the right side connecting band is worn to overlap on fixed the knot with the mode of walking around the center pillar to wear to overlap downtheholely with the solid pole of card, and the left side connecting band wears to overlap on fixed the knot with the mode of walking around the center pillar, and wears to overlap.
CN201921473433.3U 2019-09-05 2019-09-05 Pelvis correction and repair belt Expired - Fee Related CN210903531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921473433.3U CN210903531U (en) 2019-09-05 2019-09-05 Pelvis correction and repair belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921473433.3U CN210903531U (en) 2019-09-05 2019-09-05 Pelvis correction and repair belt

Publications (1)

Publication Number Publication Date
CN210903531U true CN210903531U (en) 2020-07-03

Family

ID=71358226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921473433.3U Expired - Fee Related CN210903531U (en) 2019-09-05 2019-09-05 Pelvis correction and repair belt

Country Status (1)

Country Link
CN (1) CN210903531U (en)

Similar Documents

Publication Publication Date Title
US8491352B2 (en) Single piece abdominal support garment
CN104546254A (en) Spinal orthosis
CN208958451U (en) A kind of intelligent electric inflation device for stretching lumbar vertebra
CN210903531U (en) Pelvis correction and repair belt
CN101480361A (en) Composite thoracolumbar vertebrae fixing waistcoat
KR200472601Y1 (en) A belt for correction of the pelvis
CN102090733A (en) Close-fitting shock absorption device
US6210353B1 (en) Hip brace
CN204364187U (en) spinal orthosis
CN209203664U (en) A kind of pelvis fixed orthodontic band
CN203303213U (en) Postpartum belly-contracting band for lying-in woman
KR101854289B1 (en) Air cuff with pelvic correction
CN208193201U (en) A kind of adjustable strap of orthopaedics
CN201775703U (en) Thoracolumbar vertebrae fixing device
CN207886326U (en) Backbone hyperextension type orthopedic apparatus
CN101731769A (en) Oppressive shorts after laparoscope inguinal hernia surgery
CN201684058U (en) Medical lumbar-sacral elastic fixing band
CN219289831U (en) Adjustable pelvis compression belt
CN217244995U (en) Medical external fixation brace basin fixing belt beneficial to pelvic repair and pubic closure
CN216823802U (en) Adjustable medical lumbar vertebra fixing strap
CN213428529U (en) Inflatable trousers for full hip patient
US9848911B1 (en) Birth ease method and device
CN216962762U (en) Pelvis fixing device and pelvis fixing system
CN214908844U (en) Combined cervical vertebra fixing device
CN212879708U (en) Pelvic girdle

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200703

Termination date: 20210905

CF01 Termination of patent right due to non-payment of annual fee