{"id":277102,"date":"2024-10-19T18:39:17","date_gmt":"2024-10-19T18:39:17","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-68502002\/"},"modified":"2024-10-25T15:08:13","modified_gmt":"2024-10-25T15:08:13","slug":"bs-68502002","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-68502002\/","title":{"rendered":"BS 6850:2002"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nBRITISH STANDARD <\/td>\n<\/tr>\n
2<\/td>\nCommittees responsible for this British\ufffdStandard <\/td>\n<\/tr>\n
3<\/td>\nContents <\/td>\n<\/tr>\n
5<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
6<\/td>\n3 Terms and definitions
3.1 resuscitator
3.2 gas-powered resuscitator
3.3 automatic resuscitator
3.4 compliance
3.5 resistance
3.6 tidal volume
3.7 minute volume
3.8 frequency
3.9 airway pressure
3.10 pressure-limiting system
3.11 patient connection port
3.12 exhaust port
3.13 demand valve <\/td>\n<\/tr>\n
7<\/td>\n3.14 patient demand valve
3.15 patient valve
3.16 delivered oxygen concentration
3.17 apparatus deadspace (backward leak)
3.18 intermediate hose
3.19 cylinder pressure regulator
4 Classification
5 Cleaning, disinfection and sterilization
6 Connectors
6.1 Patient connection port
6.2 Exhaust port <\/td>\n<\/tr>\n
8<\/td>\n7 Operational requirements
7.1 Ease of operation
7.2 Dismantling and reassembly
7.3 Patient valve function after contamination with vomitus
7.4 Mechanical shock
7.5 Immersion in water
8 Physical requirements
8.1 Dimensions
8.2 Mass <\/td>\n<\/tr>\n
9<\/td>\n9 Performance requirements
9.1 Ventilation performance
9.2 Supplementary oxygen and delivered oxygen concentration
9.3 Resistance to spontaneous breathing
9.4 Deadspace (backward leak)
9.5 Patient demand valves <\/td>\n<\/tr>\n
10<\/td>\n10 Storage and operating conditions
11 Gas supply
11.1 Gas cylinders, cylinder valves and yoke connections
11.2 Contents indication
11.3 Captive valve key
11.4 Cylinder pressure regulators
11.5 Filter
11.6 Intermediate hoses
11.7 Gas supply pressure and connectors
11.8 Container capacity <\/td>\n<\/tr>\n
11<\/td>\n12 Marking
12.1 Operating instructions
12.2 Marking on the resuscitator
12.3 Cylinder connections
13 Information to be provided by the manufacturer <\/td>\n<\/tr>\n
13<\/td>\nAnnex A (informative) Recommendations for face masks
Annex B (informative) Recommendations for materials
Annex C (normative) Method of test for patient valve function after contamination with vomitus
C.1 Test material and apparatus
C.2 Procedure <\/td>\n<\/tr>\n
14<\/td>\nTable C.1 – Resistance values of test lung
Table C.2 – Compliance values of test lung <\/td>\n<\/tr>\n
15<\/td>\nFigure C.1 – Schematic diagram of a test lung <\/td>\n<\/tr>\n
16<\/td>\nAnnex D (normative) Method of test for tidal volume
D.1 Apparatus
D.2 Procedure
Table D.1 – Test conditions for tidal volume test <\/td>\n<\/tr>\n
17<\/td>\nFigure D.1 – Schematic diagram of an instrumented test lung <\/td>\n<\/tr>\n
18<\/td>\nAnnex E (normative) Method of test for pressure limitation
E.1 Apparatus
E.2 Test condition
E.3 Procedure
Annex F (normative) Method of test for delivered oxygen concentration
F.1 Apparatus
F.2 Procedure <\/td>\n<\/tr>\n
19<\/td>\nAnnex G (normative) Method of test for resistance to spontaneous breathing
G.1 Apparatus
G.2 Procedure
G.2.1 General
G.2.2 Expiratory resistance
G.2.3 Inspiratory resistance
Annex H (normative) Method of test for apparatus deadspace (backward leak)
H.1 Apparatus
H.2 Procedure <\/td>\n<\/tr>\n
20<\/td>\nAnnex I (normative) Method of test for flow through patient demand valves
I.1 Apparatus
I.2 Procedure for initiation of flow
I.3 Procedure for high inspiratory flow
I.4 Procedure for termination of flow <\/td>\n<\/tr>\n
21<\/td>\nFigure I.1 – Apparatus for test for initiation of flow of patient demand valves
Annex J (normative) Method of test for storage and operating conditions
J.1 Apparatus
J.2 Procedure <\/td>\n<\/tr>\n
22<\/td>\nAnnex K (informative) Construction and testing of test lungs <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Gas powered ventilatory resuscitators<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2002<\/td>\n24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":277109,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[137,2641],"product_tag":[],"class_list":{"0":"post-277102","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-040-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/277102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/277109"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=277102"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=277102"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=277102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}