CN203763160U - Anorectal postoperative pain-relief hemostasis auxiliary device - Google Patents
Anorectal postoperative pain-relief hemostasis auxiliary device Download PDFInfo
- Publication number
- CN203763160U CN203763160U CN201420176491.0U CN201420176491U CN203763160U CN 203763160 U CN203763160 U CN 203763160U CN 201420176491 U CN201420176491 U CN 201420176491U CN 203763160 U CN203763160 U CN 203763160U
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- China
- Prior art keywords
- holding rod
- expansion board
- auxiliary device
- arc
- action bars
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Abstract
The utility model discloses an anorectal postoperative pain-relief hemostasis auxiliary device, and belongs to the professional technical field of anesthesia departments. The anorectal postoperative pain-relief hemostasis auxiliary device is characterized by comprising a handheld rod, two dilation plates, operating rods, a dilator and springs, the handheld rod is hollow, the tail ends of the two dilation plates and the edge of the head end of the handheld rod are connected into a whole, the dilation plates are arc-shaped dilation pieces with the opposite arc shapes, the two dilation plates are in the closed shape under the static state, two slide ways are arranged on the handheld rod and the inner walls of the dilation plates, each slide way is internally provided with one operating rod, a baffle is arranged at the head end of each slide way, the head ends of the two operating rods are provided with protrusions respectively, each protrusion is hinged to the edge of the dilator, the dilator is composed of two arc-shaped frames, the two sides of the lower surfaces of the two arc-shaped frames are respectively provided with a protrusion, looped links of the two protrusions on the same side of the two different arc-shaped frames are connected through the springs. Compared with the prior art, the anorectal postoperative pain-relief hemostasis auxiliary device has the advantages of being simple in structure and convenient to use, relieving pain and achieving hemostasis.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of anorectal postoperative analgesia hemostasis auxiliary device.
Background technology
The department of anaesthesiology is a completely independently subject, and it concentrates rudimentary knowledge relevant to anesthesia in preclinical medicine, clinical medicine and multiple frontier branch of science, thereby forms a comprehensive branch of learning with multidisciplinary theory and technology.Pain therapy is an important branch of the department of anaesthesiology, and pain is the common symptoms of some diseases.
Postoperative Analgesia After can reduce patient's postoperative wound pain, is conducive to patient's rehabilitation, reduces the generation of complication.Continuous analgesia treatment can make cancer and acute and chronic pain-suffered patient improve life quality, also has auxiliary therapeutic action for avascular pain.At present in the postoperative generally unusual pain of anorectal, generally to carry out alleviating pain by anorectal local injection narcotics, in the time of injectable drug, because sphincter pressure is larger, for large-area affected part, generally need first anorectal to be expanded, medicine could be expelled to affected part uniformly, but current dilator structure is single, after expansion, can not play the effect that helps affected part hemostasis.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, and a kind of anorectal postoperative analgesia hemostasis auxiliary device is provided.
The technical scheme in the invention for solving the technical problem is: a kind of anorectal postoperative analgesia hemostasis auxiliary device, it is characterized in that: comprise holding rod, expansion board, action bars, support device and spring, described holding rod inner hollow, described expansion board is two, the tail end of two expansion boards and holding rod head end edge connect as one, described expansion board is the arc expanding plate that arc is relative, under two expansion board resting states, be closed sample, the Jun You gap, lateral wall of described holding rod head end edge and each expansion board tail end junction; Described holding rod and expansion board inwall are provided with two slideways, and two slideways are relative, are equipped with an action bars in every slideway, and slideway head end is equipped with a baffle plate; The head end of described two action bars is equipped with protrusion, and each protrusion is all hinged with the edge of support device; Described each action bars is provided with multiple jacks, and holding rod tail end inwall is provided with two cylindrical protrusion corresponding with jack; Described support device is made up of two bent frames, the corresponding two ends of two bent frames all connect by bearing pin, it is one outstanding that two bent frame lower surface both sides are equipped with, and is describedly equipped with shackle on outstanding, and on different two bent frames, two of the homonymy shackles on outstanding connect by spring.
Above-mentioned slideway is the chute with notch, and described width of rebate is less than chute width, and the protrusion of described action bars exposes notch.
The two sides of tail of above-mentioned holding rod is respectively equipped with a handles.
Compared with prior art, the utlity model has following outstanding beneficial effect.
1, simple in structure, easy to use, support device can with holding rod capable become a path, if need to, in anorectal when drug for injection, apparatus can be stretched into by path, time saving and energy saving, effectively avoided patient affected part to cause secondary injury.
2,, by the auxiliary administration of this device, after two expansion board expansions, utilize the radian of two expansion boards can play to anegenitical ring inner recess the effect of certain hemostasis by compression.In the situation that ensureing pain relieving, can play again the effect of hemostasis, promote patient's recovery.
Brief description of the drawings
Fig. 1 is the not structural representation of expansion state of this utility model.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Fig. 3 is the structural representation of this utility model expansion state.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1, 2, this utility model comprises holding rod 1, expansion board 2, action bars 5, support device 3 and spring 11.
Described holding rod 1 inner hollow, described expansion board 2 is two, the tail end of two expansion boards 2 and holding rod 1 head end edge connect as one, and due to the two quality (as silica gel system or sheet metal springy), cause the expansion board 2 can be taking junction as axle carries out interior receipts or turns up.Described expansion board 2 is the arc expanding plate that arc is relative, under two expansion board 2 resting states, is closed sample.In prioritization scheme, described holding rod 1 head end edge and the Jun You gap, lateral wall of each expansion board 2 tail end junctions, be convenient to expansion board 2 and turn up.
The two sides of tail of holding rod 1 is respectively equipped with a handles 6, convenient this device of grasping.Described holding rod 1 and expansion board 2 inwalls are provided with that 4, two slideways 4 of two slideways are relative, and slideway 4 is the chute with notch, and described width of rebate is less than chute width, is equipped with an action bars 5 in every slideway 4, and slideway 4 head ends are equipped with a baffle plate 8.
The head end of described two action bars 5 is equipped with and protrudes 9, and it is all hinged with the edge of support device 3 that each protrusion 9 exposes notch.In prioritization scheme, described action bars 5, for having certain elastically-deformable metallic rod, by manipulation operations bar 5, makes action bars 5 slowly slide along slideway 4, completes the control to support device 3.Described each action bars 5 is provided with multiple jacks, and holding rod 1 tail end inwall is provided with two cylindrical protrusion 7 corresponding with jack, and cylindrical protrusion 7 is inserted in jack, can complete fixing action bars 5.
As shown in Figure 3, described support device 3 is made up of two bent frames, the corresponding two ends of two bent frames all connect by bearing pin, two bent frame lower surface both sides are equipped with one outstanding 10, on described outstanding 10, be equipped with shackle, the shackle on different two bent frames on two of homonymy outstanding 10 connects by spring 11.When two bent frame places are at grade time, spring 11 now in the raw, and two bent frames form the oval frame of a hollow, support device 3 becomes a cavity communicating with holding rod 1 row, if need to stretch into injecting apparatus, can directly apparatus be stretched into by cavity, time saving and energy saving, ensure the analgesic effect of affected areas.
When concrete operations, in the time of two expansion board 2 closures, expansion board 2 is through anegenitical ring, easy to operate, then manipulation operations bar 5, action bars 5 is stretched into along slideway 4, now, due to the pressure of holding rod 1, so 3 liang of bent frame side-lookings of support device present " ︿ ", spring 11 is in compressive state, in the time that action bars 5 is encountered baffle plate 8, utilize cylindrical protrusion 7 to be fixed the action bars of this side 5.Because expansion board 2 can be taking junction as axle turns up, support device 3 is by the resilient expansion strength of spring 11, two bent frames are launched into same plane, then both sides expansion board 2 is expanded and opened, go into a passage, this passage is enough to by injecting apparatus, by injecting apparatus by passage to affected part injecting anesthetic medicine, play analgesic effect.If two bent frame radians are larger, two expansion boards 2 can be expanded to larger degree, utilize the radian of two expansion boards 2 can play to anegenitical ring inner recess the effect of certain hemostasis by compression.After end of operation, wherein action bars 5 pulls outward, and support device 3 is folding, makes expansion board 2 return to initial condition, then this device is taken out, easy to operate.
It should be noted that; particular of the present utility model have been described in detail this utility model; for a person skilled in the art, the various apparent change of in the situation that not deviating from spirit and scope of the present utility model, it being carried out is all within protection domain of the present utility model.
Claims (3)
1. an anorectal postoperative analgesia hemostasis auxiliary device, it is characterized in that: comprise holding rod, expansion board, action bars, support device and spring, described holding rod inner hollow, described expansion board is two, the tail end of two expansion boards and holding rod head end edge connect as one, described expansion board is the arc expanding plate that arc is relative, under two expansion board resting states, is closed sample, the Jun You gap, lateral wall of described holding rod head end edge and each expansion board tail end junction; Described holding rod and expansion board inwall are provided with two slideways, and two slideways are relative, are equipped with an action bars in every slideway, and slideway head end is equipped with a baffle plate; The head end of described two action bars is equipped with protrusion, and each protrusion is all hinged with the edge of support device; Described each action bars is provided with multiple jacks, and holding rod tail end inwall is provided with two cylindrical protrusion corresponding with jack; Described support device is made up of two bent frames, the corresponding two ends of two bent frames all connect by bearing pin, it is one outstanding that two bent frame lower surface both sides are equipped with, and is describedly equipped with shackle on outstanding, and on different two bent frames, two of the homonymy shackles on outstanding connect by spring.
2. anorectal postoperative analgesia hemostasis auxiliary device according to claim 1, is characterized in that: described slideway is the chute with notch, and described width of rebate is less than chute width, and the protrusion of described action bars exposes notch.
3. anorectal postoperative analgesia hemostasis auxiliary device according to claim 1, is characterized in that: the two sides of tail of described holding rod is respectively equipped with a handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176491.0U CN203763160U (en) | 2014-04-14 | 2014-04-14 | Anorectal postoperative pain-relief hemostasis auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176491.0U CN203763160U (en) | 2014-04-14 | 2014-04-14 | Anorectal postoperative pain-relief hemostasis auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763160U true CN203763160U (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176491.0U Expired - Fee Related CN203763160U (en) | 2014-04-14 | 2014-04-14 | Anorectal postoperative pain-relief hemostasis auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616780A (en) * | 2020-06-18 | 2020-09-04 | 贵阳市第二人民医院 | Adjustable safe rupture of membranes device that gynaecology and obstetrics used |
| CN112604061A (en) * | 2020-12-28 | 2021-04-06 | 李琴 | Automatic cleaner for obstetrics and gynecology department |
-
2014
- 2014-04-14 CN CN201420176491.0U patent/CN203763160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616780A (en) * | 2020-06-18 | 2020-09-04 | 贵阳市第二人民医院 | Adjustable safe rupture of membranes device that gynaecology and obstetrics used |
| CN112604061A (en) * | 2020-12-28 | 2021-04-06 | 李琴 | Automatic cleaner for obstetrics and gynecology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |