CN109847166B - Special cervical anesthesia device of gynaecology and obstetrics - Google Patents

Special cervical anesthesia device of gynaecology and obstetrics Download PDF

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Publication number
CN109847166B
CN109847166B CN201910191615.XA CN201910191615A CN109847166B CN 109847166 B CN109847166 B CN 109847166B CN 201910191615 A CN201910191615 A CN 201910191615A CN 109847166 B CN109847166 B CN 109847166B
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anesthesia
patient
waste liquid
medicament
auxiliary device
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CN201910191615.XA
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CN109847166A (en
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吴宏
张铭艳
栾晓燕
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Wf Maternal And Child Health Hospital
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Wf Maternal And Child Health Hospital
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Abstract

The invention discloses a special cervical anesthesia device for obstetrics and gynecology department, which comprises a bed body, an anesthesia auxiliary device, a vaginal opening expansion auxiliary device and an anesthesia gun; the anesthesia gun comprises a handheld part, a protective part, a vaginal opening expansion part and an anesthesia part; the anesthesia auxiliary device comprises a medicament box for placing anesthetic, a medicament pump for connecting with an anesthesia part, and a liquid flowmeter for controlling the flow of the medicament; the auxiliary vaginal opening dilation device comprises an air pump connected with a dilation air bag and a rotor flow meter for controlling the air flow; the automatic medical nursing bed has a high degree of structural automation, can greatly reduce the workload of medical workers, and is suitable for mass popularization.

Description

Special cervical anesthesia device of gynaecology and obstetrics
Technical Field
The invention relates to the technical field of medical instruments, in particular to a special cervical anesthesia device for obstetrics and gynecology department.
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, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. In the field of obstetrics and gynecology, patients are often anesthetized by surgery on the cervix.
In the prior art, when a patient is anesthetized by using a traditional direct injection method, an anesthetic agent flows out of a cervix, so that on one hand, the anesthetic effect is not obvious, and on the other hand, great inconvenience is brought to the patient; in addition, the traditional anesthesia device can not accurately control the dosage of the anesthesia, and brings great workload for medical staff when in use.
Disclosure of Invention
Aiming at the existing problems, the invention provides the special cervical anesthesia device for the obstetrics and gynecology department, which has high automation degree.
The technical scheme of the invention is as follows: a special cervical anesthesia device for obstetrics and gynecology department comprises a bed body, an anesthesia auxiliary device, a vaginal opening expansion auxiliary device, an anesthesia gun, a control device and a power supply device;
the anesthesia gun comprises a handheld part, a protective part, a vaginal opening expansion part and an anesthesia part; the protection part comprises two support bars, a support and a spring assembly, wherein the two support bars are respectively arranged at two ends of the support, and the support is movably arranged on the handheld part through the spring assembly; the vaginal opening expansion part comprises a connecting rod and an expansion air bag, the connecting rod and the hand-held part are positioned on the same straight line and on the other side of the protection part, and the expansion air bag is arranged on the connecting rod; the anesthesia part is arranged at the outer end of the connecting rod;
the anesthesia auxiliary device comprises a medicament box for placing anesthetic, a medicament pump for connecting with an anesthesia part, and a liquid flowmeter for controlling the flow of the medicament;
the auxiliary vaginal opening dilation device comprises an air pump connected with a dilation air bag and a rotor flow meter for controlling the air flow;
the control device is commercially available and is used for controlling the medicament pump, the air pump, the liquid flowmeter and the rotor flowmeter; the power supply device supplies power for the medicament pump and the air pump.
The cervical cleaning auxiliary device comprises a clear water tank for placing clear water, a small pump is arranged in the clear water tank, and the small pump and the medicament pump are connected with an anesthesia part through a tee joint; can carry out selective washing to patient's vagina before carrying out anesthesia, not only guarantee the inside cleanliness of patient's cervix effectively, can also indirect avoid causing the influence to anesthesia effect because of mucus on the cervix is inside.
Further, the bed body comprises a base, a medicament storage cavity, a device cavity, a waste liquid storage cavity, a waste liquid guide groove and an adjusting mattress; the base, the medicament storage cavity, the device cavity and the adjusting mattress are sequentially arranged from bottom to top, and the waste liquid guide groove is arranged at the front end of the waste liquid storage cavity and is positioned right below the front end of the adjusting mattress; the control device and the power supply device are arranged in the device cavity, and the anesthesia auxiliary device and the vaginal opening expansion auxiliary device are arranged in the medicament storage cavity; a waste liquid tank is arranged in the waste liquid storage cavity and is movably connected with the waste liquid guide groove; adopt the waste liquid to draw the groove and can carry out drainage effectively to the waste liquid that produces when the patient anaesthetizes effectively, carry out centralized processing, reduced medical personnel's work load effectively.
Further, the bed body comprises a base, a medicament storage cavity, a device cavity, a waste liquid storage cavity, a waste liquid guide groove and an adjusting mattress; the base, the medicament storage cavity, the device cavity and the adjusting mattress are sequentially arranged from bottom to top, and the waste liquid guide groove is arranged at the front end of the waste liquid storage cavity and is positioned right below the front end of the adjusting mattress; the control device and the power supply device are arranged in the device cavity, and the anesthesia auxiliary device, the vaginal opening expansion auxiliary device and the cervical cleaning auxiliary device are arranged in the medicament storage cavity; and a waste liquid tank is arranged in the waste liquid storage cavity and is movably connected with the waste liquid guide groove.
Furthermore, universal wheels are arranged at the bottom of the base, and a leg support and a handrail are arranged on the adjusting mattress; the movement is more convenient; meanwhile, the supporting leg frame can ensure that the position of the pelvis of the patient is too high when the patient is anesthetized, and can effectively prevent anesthetic from flowing out of the vagina of the patient.
Furthermore, the anesthesia part adopts medical plastic; the medical plastic can effectively relieve the serious discomfort of the device to the patient in the anesthesia process.
Furthermore, the supporting bar is in an arc shape which is complementary with the shape and size of the pubis area, the concave surface is arranged on the bracket outwards, and the arc concave surface is provided with the latex pad; the arrangement of the supporting strips can effectively prevent excessive anesthesia parts from entering the vagina of a patient, and effectively improves the safety; the support bar in the arc shape complementary with the shape and size of the pubis area can be effectively attached to the human body structure, and further discomfort brought to the patient is effectively relieved.
The working principle of the invention is as follows: before use, a patient lies on the bed body, the two legs of the patient are placed on the leg support, after the pelvic cavity part is lifted, medical staff hold the holding part of the anesthesia gun, the anesthesia part is inserted into the vagina of the patient, the stay is close to the pubic region, and the pain experience of the patient is inquired through the spring assembly to adjust the anesthesia part entering the vagina of the patient; firstly, washing the vagina of a patient by using clean water, drawing out an anesthesia gun, putting down the leg of the patient from a leg support, keeping a sitting posture that the washed water can flow out of the vagina, and introducing waste liquid into a waste liquid tank by using a waste liquid guide groove; after the flow is finished, the patient places the two legs on the leg support again, medical staff hold the hand-held part of the anesthesia gun, the anesthesia part is inserted into the vagina of the patient, the stay is close to the pubic region, the spring assembly inquires that the pain of the patient is experienced and adjusted to enter the anesthesia part of the vagina of the patient, then the air pump is started to fill quantitative air into the expansion air bag, the anesthetic is sprayed on the cervix of the patient, after a moment, the air bag is closed, and the anesthesia part is taken out; after the anesthesia is finished, the cervix of the patient can be selected to be cleaned again.
Compared with the prior art, the invention has the beneficial effects that: the structure of the invention has higher degree of automation, and can effectively control the dosage of the anesthetic; the bed body adopted by the invention can enable a patient to have a pelvic cavity lifting posture more easily when anaesthetizing the patient, the adopted expansion air bag can play a role in blocking, the phenomenon that an anaesthetic flows out of a vagina in an anaesthesia process can be avoided, and meanwhile, the expansion air bag expands a vaginal opening to indirectly increase the space inside the vagina when anaesthesia spraying is carried out, so that the spraying of the anaesthetic is more facilitated; in addition, the invention can greatly reduce the workload of medical staff and is suitable for mass popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the anesthesia gun of the present invention;
FIG. 3 is a cross-sectional view of the anesthesia gun of the present invention;
wherein, 1-bed body, 11-base, 12-medicament storage cavity, 13-device cavity, 14-waste liquid storage cavity, 15-waste liquid guide groove, 16-adjusting mattress, 161-leg support, 162-armrest, 2-anesthesia gun, 21-hand holding part, 22-protection part, 221-support bar, 222-bracket, 223-spring component, 23-vaginal opening expansion part, 231-connecting rod, 232-expansion air bag and 24-anesthesia part.
Detailed Description
Example (b): as shown in fig. 1, a special cervical anesthesia apparatus for obstetrics and gynecology department comprises a bed body 1, an anesthesia auxiliary device, a vaginal opening expansion auxiliary device, a cervical cleaning auxiliary device, an anesthesia gun 2, a control device and a power supply device;
as shown in fig. 2 and 3, the anesthesia gun 2 comprises a hand-held part 21, a protective part 22, a vaginal opening expansion part 23 and an anesthesia part 24; the protection part 22 comprises two support bars 221, two supports 222 and two spring assemblies 223, wherein the two support bars 221 are respectively arranged at two ends of the support 222, and the support 222 is movably arranged on the handheld part 21 through the spring assemblies 223; the vaginal opening expansion part 23 comprises a connecting rod 231 and an expansion air bag 232, the connecting rod 231 and the hand-held part 21 are on the same straight line and positioned on the other side of the protection part 22, and the expansion air bag 232 is arranged on the connecting rod 231; the anesthesia part 24 is arranged at the outer end of the connecting rod 231; wherein, the supporting strip 221 adopts an arc shape complementary to the shape and size of the pubic region, the concave surface is arranged on the bracket 222 outwards, and the arc concave surface is provided with the latex pad;
the anesthesia auxiliary device comprises a medicament box for placing anesthetic, a medicament pump for connecting with the anesthesia part 24, and a liquid flow meter for controlling the flow of the medicament;
the cervical cleaning auxiliary device comprises a clear water tank for placing clear water, a small pump is arranged in the clear water tank, and the small pump and a medicament pump are connected with the anesthesia part 24 through a tee joint; the anesthesia part 24 is made of medical plastic, specifically, cylindrical TPE soft plastic with spraying holes on the side wall;
liquid level meters are arranged in the chemical tank and the clear water tank;
as shown in fig. 1, the bed body 1 comprises a base 11, a medicament storage cavity 12, a device cavity 13, a waste liquid storage cavity 14, a waste liquid guide groove 15 and an adjusting mattress 16; the base 11, the medicament storage cavity 12, the device cavity 13 and the adjusting mattress 16 are sequentially arranged from bottom to top, and the waste liquid guide groove 15 is arranged at the front end of the waste liquid storage cavity 14 and is positioned right below the front end of the adjusting mattress 16; the control device and the power supply device are arranged in the device cavity 13, and the anesthesia auxiliary device, the vaginal opening expansion auxiliary device and the cervical cleaning auxiliary device are arranged in the medicament storage cavity 12; a waste liquid tank is arranged in the waste liquid storage cavity 14 and is movably connected with a waste liquid guide groove 15; wherein, the bottom of the base 11 is provided with universal wheels, and the adjusting mattress 16 is provided with a leg support 161 and an armrest 162;
the vaginal opening expansion assisting device comprises an air pump connected with the expansion air bag 232 and a rotameter for controlling the air flow;
the control device is used for controlling the medicament pump, the air pump, the liquid flowmeter, the rotor flowmeter and the small pump; a touch screen is arranged on the side surface of the waste liquid storage cavity 14 and is connected with a control device; the power supply device provides power for the medicament pump, the air pump, the small pump and the touch screen; an emergency power off key is arranged on the handheld part 21 and connected with the power supply device.
Before use, a patient lies on the bed body 1, the two legs of the patient are placed on the supporting leg frame 162, after the pelvic cavity part is lifted, a medical worker holds the holding part 21 of the anesthesia gun 2 in a holding mode, the anesthesia part 24 is inserted into the vagina of the patient, the supporting bar 221 is close to the pubic region, and the pain experience of the patient is inquired through the spring assembly 223 to adjust the anesthesia part 24 entering the vagina of the patient; firstly, the vagina of a patient is washed by clean water, the anesthesia gun 2 is drawn out, the leg of the patient is put down from the leg support 162, a sitting posture that the washed water can flow out of the vagina is kept, and the waste liquid is introduced into the waste liquid tank by the waste liquid introduction groove 15; after the flow is finished, the patient places the two legs on the leg support 162 again, the medical staff holds the holding part 21 of the anesthesia gun 2, the anesthesia part 24 is inserted into the vagina of the patient, the supporting bar 221 is close to the pubic region, the spring assembly 223 inquires that the pain of the patient is experienced and adjusted to enter the anesthesia part 24 of the vagina of the patient, then the air pump is started to fill quantitative air into the expanding air bag, the anesthetic is sprayed on the cervix of the patient, after a moment, the air bag is closed, and the anesthesia part 24 is taken out; after the anesthesia is finished, the cervix of the patient can be selected to be cleaned again.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (1)

1. A special cervical anesthesia device for obstetrics and gynecology department is characterized by comprising a bed body (1), an anesthesia auxiliary device, a vaginal opening expansion auxiliary device, an anesthesia gun (2), a cervical cleaning auxiliary device, a control device and a power supply device;
the anesthesia gun (2) comprises a handheld part (21), a protective part (22), a vaginal opening expansion part (23) and an anesthesia part (24); the protection part (22) comprises two support bars (221), two supports (222) and two spring assemblies (223), the two support bars (221) are respectively arranged at two ends of the support (222), and the support (222) is movably arranged on the handheld part (21) through the spring assemblies (223); the vaginal opening expansion part (23) comprises a connecting rod (231) and an expansion air bag (232), the connecting rod (231) and the hand-held part (21) are positioned on the same straight line and on the other side of the protection part (22), and the expansion air bag (232) is arranged on the connecting rod (231); the anesthesia part (24) is arranged at the outer end of the connecting rod (231);
the anesthesia auxiliary device comprises a medicament box for placing anesthetic, a medicament pump for connecting with an anesthesia part (24), and a liquid flowmeter for controlling the flow of the medicament;
the vaginal opening expansion assisting device comprises an air pump connected with an expansion air bag (232) and a rotameter for controlling the flow of air;
the control device is used for controlling the working capacity of the medicament pump, the air pump, the liquid flowmeter and the rotor flowmeter; the power supply device provides power for the medicament pump and the air pump;
the cervical cleaning auxiliary device comprises a clear water tank for placing clear water, a small pump is arranged in the clear water tank, and the small pump and the medicament pump are connected with an anesthesia part (24) through a tee joint;
the bed body (1) comprises a base (11), a medicament storage cavity (12), a device cavity (13), a waste liquid storage cavity (14), a waste liquid guide groove (15) and an adjusting mattress (16); the base (11), the medicament storage cavity (12), the device cavity (13) and the adjusting mattress (16) are sequentially arranged from bottom to top, and the waste liquid guide groove (15) is arranged at the front end of the waste liquid storage cavity (14) and is positioned right below the front end of the adjusting mattress (16); the control device and the power supply device are arranged in the device cavity (13), and the anesthesia auxiliary device, the vaginal opening expansion auxiliary device and the cervical cleaning auxiliary device are arranged in the medicament storage cavity (12); a waste liquid box is arranged in the waste liquid storage cavity (14), and the waste liquid box is movably connected with the waste liquid guide groove (15);
universal wheels are arranged at the bottom of the base (11), and a leg support (161) and an armrest (162) are arranged on the adjusting mattress (16);
the anesthesia part (24) is made of medical plastics;
the use method of the anesthesia device comprises the following steps: before use, a patient lies on the bed body (1), the two legs of the patient are placed on the supporting leg frame (162), after the pelvic cavity part is lifted, a medical worker holds the hand-held part (21) of the anesthesia gun (2), inserts the anesthesia part (24) into the vagina of the patient, tightly attaches the supporting bar (221) to the pubic region, and inquires of the patient through the spring assembly (223) that the pain experience of the patient is adjusted to enter the anesthesia part (24) of the vagina of the patient; firstly, the vagina of a patient is washed by clean water, the anesthesia gun (2) is drawn out, the leg of the patient is put down from the leg support (162), a sitting posture that the washed water can flow out of the vagina is kept, and the waste liquid is led into the waste liquid tank by the waste liquid leading groove (15); after the flow is finished, the patient places the two legs on the leg support (162) again, the medical staff holds the hand-held part (21) of the anesthesia gun (2), inserts the anesthesia part (24) into the vagina of the patient, enables the supporting strip (221) to be close to the pubic region, inquires the anesthesia part (24) entering the vagina of the patient through the spring assembly (223) for pain experience adjustment of the patient, then opens the air pump to fill quantitative air into the expanding air bag, sprays the anesthetic on the cervix of the patient, and closes the air bag after waiting for a moment, and takes out the anesthesia part (24); after the anesthesia is finished, the cervix of the patient can be selected to be cleaned again.
CN201910191615.XA 2019-03-14 2019-03-14 Special cervical anesthesia device of gynaecology and obstetrics Expired - Fee Related CN109847166B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013148657A1 (en) * 2012-03-28 2013-10-03 Board Of Regents, The University Of Texas System Advanced cervical ripening system
CN203898894U (en) * 2014-05-19 2014-10-29 王云霞 Anaesthesia apparatus for gynaecology and obstetrics department
CN205339711U (en) * 2016-02-04 2016-06-29 金华市中心医院 Vagina flusher
CN205683392U (en) * 2016-04-05 2016-11-16 于雪冬 A kind of department of obstetrics and gynecology administrator
CN109350432A (en) * 2018-12-24 2019-02-19 董高霞 A kind of clinical obstetrics detect treatment integrated apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201353185Y (en) * 2009-02-20 2009-12-02 曹德娥 Vagina expansion locator
WO2011011731A2 (en) * 2009-07-24 2011-01-27 Voxel Rad, Ltd. Systems and methods for treating cancer using brachytherapy
CN104840177B (en) * 2015-05-12 2017-04-05 汪子锋 Multifunctional gynecological is diagnosed and operation device
CN208319496U (en) * 2017-08-08 2019-01-04 杨洁 A kind of medical nerve medical patient bladder training auxiliary device
CN108403077A (en) * 2018-04-08 2018-08-17 曹庆华 A kind of gynecological disinfection inspection integrated device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013148657A1 (en) * 2012-03-28 2013-10-03 Board Of Regents, The University Of Texas System Advanced cervical ripening system
CN203898894U (en) * 2014-05-19 2014-10-29 王云霞 Anaesthesia apparatus for gynaecology and obstetrics department
CN205339711U (en) * 2016-02-04 2016-06-29 金华市中心医院 Vagina flusher
CN205683392U (en) * 2016-04-05 2016-11-16 于雪冬 A kind of department of obstetrics and gynecology administrator
CN109350432A (en) * 2018-12-24 2019-02-19 董高霞 A kind of clinical obstetrics detect treatment integrated apparatus

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